Home / 204,503,296,593.60-306,754,944,890.40-94,427,982,417.60

Finding the Fourth Proportional to 204,503,296,593.60, 306,754,944,890.40 and 94,427,982,417.60

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Solution

The fourth proportional to 204,503,296,593.60, 306,754,944,890.40 and 94,427,982,417.60 is: 141,641,973,626.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    204,503,296,593.60 : 306,754,944,890.40 = 94,427,982,417.60 : x
  2. Step 2: Convert to fraction form
    204,503,296,593.60/306,754,944,890.40 = 94,427,982,417.60/x
  3. Step 3: Cross multiply
    204,503,296,593.60x = 306,754,944,890.40 × 94,427,982,417.60
  4. Step 4: Simplify right side
    204,503,296,593.60x = 28,966,250,542,622,553,669,632
  5. Step 5: Solve for x
    x = 28,966,250,542,622,553,669,632/204,503,296,593.60
  6. Step 6: Final answer
    x = 141,641,973,626.40

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1.5x scale

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.