Home / 232,254.02-348,536.28-84,510.02

Finding the Fourth Proportional to 232,254.02, 348,536.28 and 84,510.02

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Solution

The fourth proportional to 232,254.02, 348,536.28 and 84,510.02 is: 126,821.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    232,254.02 : 348,536.28 = 84,510.02 : x
  2. Step 2: Convert to fraction form
    232,254.02/348,536.28 = 84,510.02/x
  3. Step 3: Cross multiply
    232,254.02x = 348,536.28 × 84,510.02
  4. Step 4: Simplify right side
    232,254.02x = 29,454,807,993.53
  5. Step 5: Solve for x
    x = 29,454,807,993.53/232,254.02
  6. Step 6: Final answer
    x = 126,821.52

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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.