Home / 45,425,555.70-62,684,895.72-24,795,016.08

Finding the Fourth Proportional to 45,425,555.70, 62,684,895.72 and 24,795,016.08

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Solution

The fourth proportional to 45,425,555.70, 62,684,895.72 and 24,795,016.08 is: 34,215,827.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,425,555.70 : 62,684,895.72 = 24,795,016.08 : x
  2. Step 2: Convert to fraction form
    45,425,555.70/62,684,895.72 = 24,795,016.08/x
  3. Step 3: Cross multiply
    45,425,555.70x = 62,684,895.72 × 24,795,016.08
  4. Step 4: Simplify right side
    45,425,555.70x = 1,554,272,997,350,523
  5. Step 5: Solve for x
    x = 1,554,272,997,350,523/45,425,555.70
  6. Step 6: Final answer
    x = 34,215,827.93

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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.