Home / 246,633.30-370,047.15-96,848.10

Finding the Fourth Proportional to 246,633.30, 370,047.15 and 96,848.10

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Solution

The fourth proportional to 246,633.30, 370,047.15 and 96,848.10 is: 145,310.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,633.30 : 370,047.15 = 96,848.10 : x
  2. Step 2: Convert to fraction form
    246,633.30/370,047.15 = 96,848.10/x
  3. Step 3: Cross multiply
    246,633.30x = 370,047.15 × 96,848.10
  4. Step 4: Simplify right side
    246,633.30x = 35,838,363,387.92
  5. Step 5: Solve for x
    x = 35,838,363,387.92/246,633.30
  6. Step 6: Final answer
    x = 145,310.32

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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.