Home / 60,932,246.40-91,340,114.40-22,583,476.80

Finding the Fourth Proportional to 60,932,246.40, 91,340,114.40 and 22,583,476.80

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Solution

The fourth proportional to 60,932,246.40, 91,340,114.40 and 22,583,476.80 is: 33,853,623.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,932,246.40 : 91,340,114.40 = 22,583,476.80 : x
  2. Step 2: Convert to fraction form
    60,932,246.40/91,340,114.40 = 22,583,476.80/x
  3. Step 3: Cross multiply
    60,932,246.40x = 91,340,114.40 × 22,583,476.80
  4. Step 4: Simplify right side
    60,932,246.40x = 2,062,777,354,461,746
  5. Step 5: Solve for x
    x = 2,062,777,354,461,746/60,932,246.40
  6. Step 6: Final answer
    x = 33,853,623.92

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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.