Home / 36,382,505.55-54,573,758.33-14,806,000.95

Finding the Fourth Proportional to 36,382,505.55, 54,573,758.33 and 14,806,000.95

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Solution

The fourth proportional to 36,382,505.55, 54,573,758.33 and 14,806,000.95 is: 22,209,001.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,382,505.55 : 54,573,758.33 = 14,806,000.95 : x
  2. Step 2: Convert to fraction form
    36,382,505.55/54,573,758.33 = 14,806,000.95/x
  3. Step 3: Cross multiply
    36,382,505.55x = 54,573,758.33 × 14,806,000.95
  4. Step 4: Simplify right side
    36,382,505.55x = 808,019,117,605,020.38
  5. Step 5: Solve for x
    x = 808,019,117,605,020.38/36,382,505.55
  6. Step 6: Final answer
    x = 22,209,001.43

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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.