Home / 22,896,431.40-34,344,647.10-16,177,967.40

Finding the Fourth Proportional to 22,896,431.40, 34,344,647.10 and 16,177,967.40

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Solution

The fourth proportional to 22,896,431.40, 34,344,647.10 and 16,177,967.40 is: 24,266,951.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,896,431.40 : 34,344,647.10 = 16,177,967.40 : x
  2. Step 2: Convert to fraction form
    22,896,431.40/34,344,647.10 = 16,177,967.40/x
  3. Step 3: Cross multiply
    22,896,431.40x = 34,344,647.10 × 16,177,967.40
  4. Step 4: Simplify right side
    22,896,431.40x = 555,626,581,148,304.56
  5. Step 5: Solve for x
    x = 555,626,581,148,304.56/22,896,431.40
  6. Step 6: Final answer
    x = 24,266,951.10

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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.