Home / 151,247.42-226,871.18-62,403.32

Finding the Fourth Proportional to 151,247.42, 226,871.18 and 62,403.32

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Solution

The fourth proportional to 151,247.42, 226,871.18 and 62,403.32 is: 93,605.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,247.42 : 226,871.18 = 62,403.32 : x
  2. Step 2: Convert to fraction form
    151,247.42/226,871.18 = 62,403.32/x
  3. Step 3: Cross multiply
    151,247.42x = 226,871.18 × 62,403.32
  4. Step 4: Simplify right side
    151,247.42x = 14,157,514,844.32
  5. Step 5: Solve for x
    x = 14,157,514,844.32/151,247.42
  6. Step 6: Final answer
    x = 93,605.00

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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.