Home / 452,951.02-625,084.37-246,233.31

Finding the Fourth Proportional to 452,951.02, 625,084.37 and 246,233.31

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Solution

The fourth proportional to 452,951.02, 625,084.37 and 246,233.31 is: 339,808.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    452,951.02 : 625,084.37 = 246,233.31 : x
  2. Step 2: Convert to fraction form
    452,951.02/625,084.37 = 246,233.31/x
  3. Step 3: Cross multiply
    452,951.02x = 625,084.37 × 246,233.31
  4. Step 4: Simplify right side
    452,951.02x = 153,916,595,384.13
  5. Step 5: Solve for x
    x = 153,916,595,384.13/452,951.02
  6. Step 6: Final answer
    x = 339,808.48

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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.