Home / 732,335.36-1,098,522.24-233,698.88

Finding the Fourth Proportional to 732,335.36, 1,098,522.24 and 233,698.88

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Solution

The fourth proportional to 732,335.36, 1,098,522.24 and 233,698.88 is: 350,554.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    732,335.36 : 1,098,522.24 = 233,698.88 : x
  2. Step 2: Convert to fraction form
    732,335.36/1,098,522.24 = 233,698.88/x
  3. Step 3: Cross multiply
    732,335.36x = 1,098,522.24 × 233,698.88
  4. Step 4: Simplify right side
    732,335.36x = 256,723,417,143.09
  5. Step 5: Solve for x
    x = 256,723,417,143.09/732,335.36
  6. Step 6: Final answer
    x = 350,554.45

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Double scale
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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.