Home / 22,972,349.80-34,437,668.31-11,461,337.74

Finding the Fourth Proportional to 22,972,349.80, 34,437,668.31 and 11,461,337.74

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Solution

The fourth proportional to 22,972,349.80, 34,437,668.31 and 11,461,337.74 is: 17,181,600.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,972,349.80 : 34,437,668.31 = 11,461,337.74 : x
  2. Step 2: Convert to fraction form
    22,972,349.80/34,437,668.31 = 11,461,337.74/x
  3. Step 3: Cross multiply
    22,972,349.80x = 34,437,668.31 × 11,461,337.74
  4. Step 4: Simplify right side
    22,972,349.80x = 394,701,747,479,005.06
  5. Step 5: Solve for x
    x = 394,701,747,479,005.06/22,972,349.80
  6. Step 6: Final answer
    x = 17,181,600.96

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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.