Home / 246,194.04-369,237.76-66,275.02

Finding the Fourth Proportional to 246,194.04, 369,237.76 and 66,275.02

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Solution

The fourth proportional to 246,194.04, 369,237.76 and 66,275.02 is: 99,398.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,194.04 : 369,237.76 = 66,275.02 : x
  2. Step 2: Convert to fraction form
    246,194.04/369,237.76 = 66,275.02/x
  3. Step 3: Cross multiply
    246,194.04x = 369,237.76 × 66,275.02
  4. Step 4: Simplify right side
    246,194.04x = 24,471,240,224.61
  5. Step 5: Solve for x
    x = 24,471,240,224.61/246,194.04
  6. Step 6: Final answer
    x = 99,398.18

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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.