Home / 3,265,199,748,078.40-4,897,799,622,117.60-1,593,430,914,030.40

Finding the Fourth Proportional to 3,265,199,748,078.40, 4,897,799,622,117.60 and 1,593,430,914,030.40

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Solution

The fourth proportional to 3,265,199,748,078.40, 4,897,799,622,117.60 and 1,593,430,914,030.40 is: 2,390,146,371,045.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,265,199,748,078.40 : 4,897,799,622,117.60 = 1,593,430,914,030.40 : x
  2. Step 2: Convert to fraction form
    3,265,199,748,078.40/4,897,799,622,117.60 = 1,593,430,914,030.40/x
  3. Step 3: Cross multiply
    3,265,199,748,078.40x = 4,897,799,622,117.60 × 1,593,430,914,030.40
  4. Step 4: Simplify right side
    3,265,199,748,078.40x = 7,804,305,328,608,594,148,458,496
  5. Step 5: Solve for x
    x = 7,804,305,328,608,594,148,458,496/3,265,199,748,078.40
  6. Step 6: Final answer
    x = 2,390,146,371,045.60

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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.