Home / 17,124,502.48-23,635,246.58-10,159,046.30

Finding the Fourth Proportional to 17,124,502.48, 23,635,246.58 and 10,159,046.30

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Solution

The fourth proportional to 17,124,502.48, 23,635,246.58 and 10,159,046.30 is: 14,021,520.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,124,502.48 : 23,635,246.58 = 10,159,046.30 : x
  2. Step 2: Convert to fraction form
    17,124,502.48/23,635,246.58 = 10,159,046.30/x
  3. Step 3: Cross multiply
    17,124,502.48x = 23,635,246.58 × 10,159,046.30
  4. Step 4: Simplify right side
    17,124,502.48x = 240,111,564,318,136.66
  5. Step 5: Solve for x
    x = 240,111,564,318,136.66/17,124,502.48
  6. Step 6: Final answer
    x = 14,021,520.60

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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.