Home / 95,339.04-131,567.04-52,905.12

Finding the Fourth Proportional to 95,339.04, 131,567.04 and 52,905.12

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Solution

The fourth proportional to 95,339.04, 131,567.04 and 52,905.12 is: 73,008.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,339.04 : 131,567.04 = 52,905.12 : x
  2. Step 2: Convert to fraction form
    95,339.04/131,567.04 = 52,905.12/x
  3. Step 3: Cross multiply
    95,339.04x = 131,567.04 × 52,905.12
  4. Step 4: Simplify right side
    95,339.04x = 6,960,570,039.24
  5. Step 5: Solve for x
    x = 6,960,570,039.24/95,339.04
  6. Step 6: Final answer
    x = 73,008.60

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.