Home / 6,673,954,287,613.60-10,010,931,431,420-1,648,852,264,957.60

Finding the Fourth Proportional to 6,673,954,287,613.60, 10,010,931,431,420 and 1,648,852,264,957.60

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Solution

The fourth proportional to 6,673,954,287,613.60, 10,010,931,431,420 and 1,648,852,264,957.60 is: 2,473,278,397,436.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,673,954,287,613.60 : 10,010,931,431,420 = 1,648,852,264,957.60 : x
  2. Step 2: Convert to fraction form
    6,673,954,287,613.60/10,010,931,431,420 = 1,648,852,264,957.60/x
  3. Step 3: Cross multiply
    6,673,954,287,613.60x = 10,010,931,431,420 × 1,648,852,264,957.60
  4. Step 4: Simplify right side
    6,673,954,287,613.60x = 16,506,546,965,032,097,435,090,944
  5. Step 5: Solve for x
    x = 16,506,546,965,032,097,435,090,944/6,673,954,287,613.60
  6. Step 6: Final answer
    x = 2,473,278,397,436.30

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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.