Home / 22,896,021.90-34,344,032.85-16,177,557.90

Finding the Fourth Proportional to 22,896,021.90, 34,344,032.85 and 16,177,557.90

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Solution

The fourth proportional to 22,896,021.90, 34,344,032.85 and 16,177,557.90 is: 24,266,336.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,896,021.90 : 34,344,032.85 = 16,177,557.90 : x
  2. Step 2: Convert to fraction form
    22,896,021.90/34,344,032.85 = 16,177,557.90/x
  3. Step 3: Cross multiply
    22,896,021.90x = 34,344,032.85 × 16,177,557.90
  4. Step 4: Simplify right side
    22,896,021.90x = 555,602,579,950,377.06
  5. Step 5: Solve for x
    x = 555,602,579,950,377.06/22,896,021.90
  6. Step 6: Final answer
    x = 24,266,336.85

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1.5x scale

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.