Home / 22,896,015.90-34,344,023.85-16,177,551.90

Finding the Fourth Proportional to 22,896,015.90, 34,344,023.85 and 16,177,551.90

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Solution

The fourth proportional to 22,896,015.90, 34,344,023.85 and 16,177,551.90 is: 24,266,327.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,896,015.90 : 34,344,023.85 = 16,177,551.90 : x
  2. Step 2: Convert to fraction form
    22,896,015.90/34,344,023.85 = 16,177,551.90/x
  3. Step 3: Cross multiply
    22,896,015.90x = 34,344,023.85 × 16,177,551.90
  4. Step 4: Simplify right side
    22,896,015.90x = 555,602,228,288,212.88
  5. Step 5: Solve for x
    x = 555,602,228,288,212.88/22,896,015.90
  6. Step 6: Final answer
    x = 24,266,327.85

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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.