Home / 246,139.96-369,209.88-59,151.46

Finding the Fourth Proportional to 246,139.96, 369,209.88 and 59,151.46

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Solution

The fourth proportional to 246,139.96, 369,209.88 and 59,151.46 is: 88,727.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,139.96 : 369,209.88 = 59,151.46 : x
  2. Step 2: Convert to fraction form
    246,139.96/369,209.88 = 59,151.46/x
  3. Step 3: Cross multiply
    246,139.96x = 369,209.88 × 59,151.46
  4. Step 4: Simplify right side
    246,139.96x = 21,839,303,448.42
  5. Step 5: Solve for x
    x = 21,839,303,448.42/246,139.96
  6. Step 6: Final answer
    x = 88,727.18

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1.5x scale

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.