Home / 151,080.48-226,676.64-62,341.74

Finding the Fourth Proportional to 151,080.48, 226,676.64 and 62,341.74

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Solution

The fourth proportional to 151,080.48, 226,676.64 and 62,341.74 is: 93,535.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,080.48 : 226,676.64 = 62,341.74 : x
  2. Step 2: Convert to fraction form
    151,080.48/226,676.64 = 62,341.74/x
  3. Step 3: Cross multiply
    151,080.48x = 226,676.64 × 62,341.74
  4. Step 4: Simplify right side
    151,080.48x = 14,131,416,154.95
  5. Step 5: Solve for x
    x = 14,131,416,154.95/151,080.48
  6. Step 6: Final answer
    x = 93,535.68

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1.5x scale

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.