Home / 22,897,748.80-34,346,381.28-5,858,286.40

Finding the Fourth Proportional to 22,897,748.80, 34,346,381.28 and 5,858,286.40

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Solution

The fourth proportional to 22,897,748.80, 34,346,381.28 and 5,858,286.40 is: 8,787,367.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,897,748.80 : 34,346,381.28 = 5,858,286.40 : x
  2. Step 2: Convert to fraction form
    22,897,748.80/34,346,381.28 = 5,858,286.40/x
  3. Step 3: Cross multiply
    22,897,748.80x = 34,346,381.28 × 5,858,286.40
  4. Step 4: Simplify right side
    22,897,748.80x = 201,210,938,341,838.62
  5. Step 5: Solve for x
    x = 201,210,938,341,838.62/22,897,748.80
  6. Step 6: Final answer
    x = 8,787,367.71

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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.