Home / 36,465,716.52-54,698,667.42-14,900,318.24

Finding the Fourth Proportional to 36,465,716.52, 54,698,667.42 and 14,900,318.24

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Solution

The fourth proportional to 36,465,716.52, 54,698,667.42 and 14,900,318.24 is: 22,350,515.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,465,716.52 : 54,698,667.42 = 14,900,318.24 : x
  2. Step 2: Convert to fraction form
    36,465,716.52/54,698,667.42 = 14,900,318.24/x
  3. Step 3: Cross multiply
    36,465,716.52x = 54,698,667.42 × 14,900,318.24
  4. Step 4: Simplify right side
    36,465,716.52x = 815,027,551,588,426.38
  5. Step 5: Solve for x
    x = 815,027,551,588,426.38/36,465,716.52
  6. Step 6: Final answer
    x = 22,350,515.21

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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.