Home / 60,508,770.50-83,491,685.93-34,043,451.56

Finding the Fourth Proportional to 60,508,770.50, 83,491,685.93 and 34,043,451.56

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Solution

The fourth proportional to 60,508,770.50, 83,491,685.93 and 34,043,451.56 is: 46,974,102.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,508,770.50 : 83,491,685.93 = 34,043,451.56 : x
  2. Step 2: Convert to fraction form
    60,508,770.50/83,491,685.93 = 34,043,451.56/x
  3. Step 3: Cross multiply
    60,508,770.50x = 83,491,685.93 × 34,043,451.56
  4. Step 4: Simplify right side
    60,508,770.50x = 2,842,345,165,620,689
  5. Step 5: Solve for x
    x = 2,842,345,165,620,689/60,508,770.50
  6. Step 6: Final answer
    x = 46,974,102.14

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.