Home / 113,304.24-169,932.06-46,727.10

Finding the Fourth Proportional to 113,304.24, 169,932.06 and 46,727.10

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Solution

The fourth proportional to 113,304.24, 169,932.06 and 46,727.10 is: 70,080.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    113,304.24 : 169,932.06 = 46,727.10 : x
  2. Step 2: Convert to fraction form
    113,304.24/169,932.06 = 46,727.10/x
  3. Step 3: Cross multiply
    113,304.24x = 169,932.06 × 46,727.10
  4. Step 4: Simplify right side
    113,304.24x = 7,940,432,360.83
  5. Step 5: Solve for x
    x = 7,940,432,360.83/113,304.24
  6. Step 6: Final answer
    x = 70,080.63

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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.