Home / 232,799.16-349,206.30-64,332.12

Finding the Fourth Proportional to 232,799.16, 349,206.30 and 64,332.12

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Solution

The fourth proportional to 232,799.16, 349,206.30 and 64,332.12 is: 96,500.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    232,799.16 : 349,206.30 = 64,332.12 : x
  2. Step 2: Convert to fraction form
    232,799.16/349,206.30 = 64,332.12/x
  3. Step 3: Cross multiply
    232,799.16x = 349,206.30 × 64,332.12
  4. Step 4: Simplify right side
    232,799.16x = 22,465,181,596.36
  5. Step 5: Solve for x
    x = 22,465,181,596.36/232,799.16
  6. Step 6: Final answer
    x = 96,500.27

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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.