Home / 64,934.22-97,327.58-27,470.91

Finding the Fourth Proportional to 64,934.22, 97,327.58 and 27,470.91

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Solution

The fourth proportional to 64,934.22, 97,327.58 and 27,470.91 is: 41,175.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,934.22 : 97,327.58 = 27,470.91 : x
  2. Step 2: Convert to fraction form
    64,934.22/97,327.58 = 27,470.91/x
  3. Step 3: Cross multiply
    64,934.22x = 97,327.58 × 27,470.91
  4. Step 4: Simplify right side
    64,934.22x = 2,673,677,053.34
  5. Step 5: Solve for x
    x = 2,673,677,053.34/64,934.22
  6. Step 6: Final answer
    x = 41,175.16

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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.