Home / 64,332.36-96,498.54-29,282.04

Finding the Fourth Proportional to 64,332.36, 96,498.54 and 29,282.04

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Solution

The fourth proportional to 64,332.36, 96,498.54 and 29,282.04 is: 43,923.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,332.36 : 96,498.54 = 29,282.04 : x
  2. Step 2: Convert to fraction form
    64,332.36/96,498.54 = 29,282.04/x
  3. Step 3: Cross multiply
    64,332.36x = 96,498.54 × 29,282.04
  4. Step 4: Simplify right side
    64,332.36x = 2,825,674,108.22
  5. Step 5: Solve for x
    x = 2,825,674,108.22/64,332.36
  6. Step 6: Final answer
    x = 43,923.06

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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.