Home / 45,405,484.38-62,659,551.96-24,778,930.56

Finding the Fourth Proportional to 45,405,484.38, 62,659,551.96 and 24,778,930.56

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Solution

The fourth proportional to 45,405,484.38, 62,659,551.96 and 24,778,930.56 is: 34,194,915.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,405,484.38 : 62,659,551.96 = 24,778,930.56 : x
  2. Step 2: Convert to fraction form
    45,405,484.38/62,659,551.96 = 24,778,930.56/x
  3. Step 3: Cross multiply
    45,405,484.38x = 62,659,551.96 × 24,778,930.56
  4. Step 4: Simplify right side
    45,405,484.38x = 1,552,636,687,094,200.75
  5. Step 5: Solve for x
    x = 1,552,636,687,094,200.75/45,405,484.38
  6. Step 6: Final answer
    x = 34,194,915.18

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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.