Home / 39,801,960.01-59,703,274.23-11,050,337.71

Finding the Fourth Proportional to 39,801,960.01, 59,703,274.23 and 11,050,337.71

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Solution

The fourth proportional to 39,801,960.01, 59,703,274.23 and 11,050,337.71 is: 16,575,599.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,801,960.01 : 59,703,274.23 = 11,050,337.71 : x
  2. Step 2: Convert to fraction form
    39,801,960.01/59,703,274.23 = 11,050,337.71/x
  3. Step 3: Cross multiply
    39,801,960.01x = 59,703,274.23 × 11,050,337.71
  4. Step 4: Simplify right side
    39,801,960.01x = 659,741,342,729,588.75
  5. Step 5: Solve for x
    x = 659,741,342,729,588.75/39,801,960.01
  6. Step 6: Final answer
    x = 16,575,599.36

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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.