Home / 28,934,913.38-62,412,838.88

Finding the Third Proportional to 28,934,913.38 and 62,412,838.88

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Solution

The third proportional to 28,934,913.38 and 62,412,838.88 is: 134,624,991.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    28,934,913.38 : 62,412,838.88 = 62,412,838.88 : x
  2. Step 2: Convert to fraction form
    28,934,913.38/62,412,838.88 = 62,412,838.88/x
  3. Step 3: Cross multiply
    28,934,913.38x = 62,412,838.88 × 62,412,838.88
  4. Step 4: Simplify right side
    28,934,913.38x = 3,895,362,456,436,711.50
  5. Step 5: Solve for x
    x = 3,895,362,456,436,711.50/28,934,913.38
  6. Step 6: Final answer
    x = 134,624,991.13

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.