Home / 232,569.39-348,862.59-64,103.16

Finding the Fourth Proportional to 232,569.39, 348,862.59 and 64,103.16

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Solution

The fourth proportional to 232,569.39, 348,862.59 and 64,103.16 is: 96,157.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    232,569.39 : 348,862.59 = 64,103.16 : x
  2. Step 2: Convert to fraction form
    232,569.39/348,862.59 = 64,103.16/x
  3. Step 3: Cross multiply
    232,569.39x = 348,862.59 × 64,103.16
  4. Step 4: Simplify right side
    232,569.39x = 22,363,194,424.78
  5. Step 5: Solve for x
    x = 22,363,194,424.78/232,569.39
  6. Step 6: Final answer
    x = 96,157.08

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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.