Home / 52,530,174.69-78,732,573.07-24,448,849.08

Finding the Fourth Proportional to 52,530,174.69, 78,732,573.07 and 24,448,849.08

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Solution

The fourth proportional to 52,530,174.69, 78,732,573.07 and 24,448,849.08 is: 36,644,096.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,530,174.69 : 78,732,573.07 = 24,448,849.08 : x
  2. Step 2: Convert to fraction form
    52,530,174.69/78,732,573.07 = 24,448,849.08/x
  3. Step 3: Cross multiply
    52,530,174.69x = 78,732,573.07 × 24,448,849.08
  4. Step 4: Simplify right side
    52,530,174.69x = 1,924,920,796,668,502
  5. Step 5: Solve for x
    x = 1,924,920,796,668,502/52,530,174.69
  6. Step 6: Final answer
    x = 36,644,096.62

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.