Home / 4,897,799,622,117.60-7,346,699,433,176.40-2,390,146,371,045.60

Finding the Fourth Proportional to 4,897,799,622,117.60, 7,346,699,433,176.40 and 2,390,146,371,045.60

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Solution

The fourth proportional to 4,897,799,622,117.60, 7,346,699,433,176.40 and 2,390,146,371,045.60 is: 3,585,219,556,568.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,897,799,622,117.60 : 7,346,699,433,176.40 = 2,390,146,371,045.60 : x
  2. Step 2: Convert to fraction form
    4,897,799,622,117.60/7,346,699,433,176.40 = 2,390,146,371,045.60/x
  3. Step 3: Cross multiply
    4,897,799,622,117.60x = 7,346,699,433,176.40 × 2,390,146,371,045.60
  4. Step 4: Simplify right side
    4,897,799,622,117.60x = 17,559,686,989,369,341,665,869,824
  5. Step 5: Solve for x
    x = 17,559,686,989,369,341,665,869,824/4,897,799,622,117.60
  6. Step 6: Final answer
    x = 3,585,219,556,568.40

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.