Home / 246,829.02-369,750.24-113,526.51

Finding the Fourth Proportional to 246,829.02, 369,750.24 and 113,526.51

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Solution

The fourth proportional to 246,829.02, 369,750.24 and 113,526.51 is: 170,062.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,829.02 : 369,750.24 = 113,526.51 : x
  2. Step 2: Convert to fraction form
    246,829.02/369,750.24 = 113,526.51/x
  3. Step 3: Cross multiply
    246,829.02x = 369,750.24 × 113,526.51
  4. Step 4: Simplify right side
    246,829.02x = 41,976,454,318.86
  5. Step 5: Solve for x
    x = 41,976,454,318.86/246,829.02
  6. Step 6: Final answer
    x = 170,062.88

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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.