Home / 33,281,723.10-49,897,701.45-14,096,775.90

Finding the Fourth Proportional to 33,281,723.10, 49,897,701.45 and 14,096,775.90

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Solution

The fourth proportional to 33,281,723.10, 49,897,701.45 and 14,096,775.90 is: 21,134,624.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,281,723.10 : 49,897,701.45 = 14,096,775.90 : x
  2. Step 2: Convert to fraction form
    33,281,723.10/49,897,701.45 = 14,096,775.90/x
  3. Step 3: Cross multiply
    33,281,723.10x = 49,897,701.45 × 14,096,775.90
  4. Step 4: Simplify right side
    33,281,723.10x = 703,396,715,265,755.12
  5. Step 5: Solve for x
    x = 703,396,715,265,755.12/33,281,723.10
  6. Step 6: Final answer
    x = 21,134,624.34

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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.