Home / 244,931.66-367,411.19-76,475.26

Finding the Fourth Proportional to 244,931.66, 367,411.19 and 76,475.26

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Solution

The fourth proportional to 244,931.66, 367,411.19 and 76,475.26 is: 114,717.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,931.66 : 367,411.19 = 76,475.26 : x
  2. Step 2: Convert to fraction form
    244,931.66/367,411.19 = 76,475.26/x
  3. Step 3: Cross multiply
    244,931.66x = 367,411.19 × 76,475.26
  4. Step 4: Simplify right side
    244,931.66x = 28,097,864,062.73
  5. Step 5: Solve for x
    x = 28,097,864,062.73/244,931.66
  6. Step 6: Final answer
    x = 114,717.16

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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.