Home / 45,336,384.25-62,564,233.44-25,757,306.84

Finding the Fourth Proportional to 45,336,384.25, 62,564,233.44 and 25,757,306.84

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Solution

The fourth proportional to 45,336,384.25, 62,564,233.44 and 25,757,306.84 is: 35,545,096.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,336,384.25 : 62,564,233.44 = 25,757,306.84 : x
  2. Step 2: Convert to fraction form
    45,336,384.25/62,564,233.44 = 25,757,306.84/x
  3. Step 3: Cross multiply
    45,336,384.25x = 62,564,233.44 × 25,757,306.84
  4. Step 4: Simplify right side
    45,336,384.25x = 1,611,486,158,176,469.25
  5. Step 5: Solve for x
    x = 1,611,486,158,176,469.25/45,336,384.25
  6. Step 6: Final answer
    x = 35,545,096.61

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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.