Home / 336,332.10-464,132.04-183,371.61

Finding the Fourth Proportional to 336,332.10, 464,132.04 and 183,371.61

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Solution

The fourth proportional to 336,332.10, 464,132.04 and 183,371.61 is: 253,049.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,332.10 : 464,132.04 = 183,371.61 : x
  2. Step 2: Convert to fraction form
    336,332.10/464,132.04 = 183,371.61/x
  3. Step 3: Cross multiply
    336,332.10x = 464,132.04 × 183,371.61
  4. Step 4: Simplify right side
    336,332.10x = 85,108,640,738.10
  5. Step 5: Solve for x
    x = 85,108,640,738.10/336,332.10
  6. Step 6: Final answer
    x = 253,049.41

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.