Home / 46,909.52-70,198.08-41,373.68

Finding the Fourth Proportional to 46,909.52, 70,198.08 and 41,373.68

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Solution

The fourth proportional to 46,909.52, 70,198.08 and 41,373.68 is: 61,913.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,909.52 : 70,198.08 = 41,373.68 : x
  2. Step 2: Convert to fraction form
    46,909.52/70,198.08 = 41,373.68/x
  3. Step 3: Cross multiply
    46,909.52x = 70,198.08 × 41,373.68
  4. Step 4: Simplify right side
    46,909.52x = 2,904,352,392.39
  5. Step 5: Solve for x
    x = 2,904,352,392.39/46,909.52
  6. Step 6: Final answer
    x = 61,913.92

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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.