Home / 22,765,352.20-34,148,086.14-9,302,180.20

Finding the Fourth Proportional to 22,765,352.20, 34,148,086.14 and 9,302,180.20

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Solution

The fourth proportional to 22,765,352.20, 34,148,086.14 and 9,302,180.20 is: 13,953,293.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,765,352.20 : 34,148,086.14 = 9,302,180.20 : x
  2. Step 2: Convert to fraction form
    22,765,352.20/34,148,086.14 = 9,302,180.20/x
  3. Step 3: Cross multiply
    22,765,352.20x = 34,148,086.14 × 9,302,180.20
  4. Step 4: Simplify right side
    22,765,352.20x = 317,651,650,759,402.44
  5. Step 5: Solve for x
    x = 317,651,650,759,402.44/22,765,352.20
  6. Step 6: Final answer
    x = 13,953,293.93

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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.