Home / 16,092,482.40-24,138,723.60-14,013,957.60

Finding the Fourth Proportional to 16,092,482.40, 24,138,723.60 and 14,013,957.60

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Solution

The fourth proportional to 16,092,482.40, 24,138,723.60 and 14,013,957.60 is: 21,020,936.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,092,482.40 : 24,138,723.60 = 14,013,957.60 : x
  2. Step 2: Convert to fraction form
    16,092,482.40/24,138,723.60 = 14,013,957.60/x
  3. Step 3: Cross multiply
    16,092,482.40x = 24,138,723.60 × 14,013,957.60
  4. Step 4: Simplify right side
    16,092,482.40x = 338,279,049,048,519.38
  5. Step 5: Solve for x
    x = 338,279,049,048,519.38/16,092,482.40
  6. Step 6: Final answer
    x = 21,020,936.40

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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.