Home / 14,940,740.82-22,394,111.01-9,092,026.98

Finding the Fourth Proportional to 14,940,740.82, 22,394,111.01 and 9,092,026.98

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Solution

The fourth proportional to 14,940,740.82, 22,394,111.01 and 9,092,026.98 is: 13,627,695.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,940,740.82 : 22,394,111.01 = 9,092,026.98 : x
  2. Step 2: Convert to fraction form
    14,940,740.82/22,394,111.01 = 9,092,026.98/x
  3. Step 3: Cross multiply
    14,940,740.82x = 22,394,111.01 × 9,092,026.98
  4. Step 4: Simplify right side
    14,940,740.82x = 203,607,861,496,035.06
  5. Step 5: Solve for x
    x = 203,607,861,496,035.06/14,940,740.82
  6. Step 6: Final answer
    x = 13,627,695.17

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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.