Home / 32,755,539.88-49,131,537.54-10,036,502.92

Finding the Fourth Proportional to 32,755,539.88, 49,131,537.54 and 10,036,502.92

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Solution

The fourth proportional to 32,755,539.88, 49,131,537.54 and 10,036,502.92 is: 15,054,211.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,755,539.88 : 49,131,537.54 = 10,036,502.92 : x
  2. Step 2: Convert to fraction form
    32,755,539.88/49,131,537.54 = 10,036,502.92/x
  3. Step 3: Cross multiply
    32,755,539.88x = 49,131,537.54 × 10,036,502.92
  4. Step 4: Simplify right side
    32,755,539.88x = 493,108,819,984,299.62
  5. Step 5: Solve for x
    x = 493,108,819,984,299.62/32,755,539.88
  6. Step 6: Final answer
    x = 15,054,211.34

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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.