Home / 702,260.04-1,053,398.99-246,832.89

Finding the Fourth Proportional to 702,260.04, 1,053,398.99 and 246,832.89

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Solution

The fourth proportional to 702,260.04, 1,053,398.99 and 246,832.89 is: 370,252.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    702,260.04 : 1,053,398.99 = 246,832.89 : x
  2. Step 2: Convert to fraction form
    702,260.04/1,053,398.99 = 246,832.89/x
  3. Step 3: Cross multiply
    702,260.04x = 1,053,398.99 × 246,832.89
  4. Step 4: Simplify right side
    702,260.04x = 260,013,513,691.62
  5. Step 5: Solve for x
    x = 260,013,513,691.62/702,260.04
  6. Step 6: Final answer
    x = 370,252.47

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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.