Home / 64,365.30-96,557.22-24,399

Finding the Fourth Proportional to 64,365.30, 96,557.22 and 24,399

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Solution

The fourth proportional to 64,365.30, 96,557.22 and 24,399 is: 36,602.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,365.30 : 96,557.22 = 24,399 : x
  2. Step 2: Convert to fraction form
    64,365.30/96,557.22 = 24,399/x
  3. Step 3: Cross multiply
    64,365.30x = 96,557.22 × 24,399
  4. Step 4: Simplify right side
    64,365.30x = 2,355,899,610.78
  5. Step 5: Solve for x
    x = 2,355,899,610.78/64,365.30
  6. Step 6: Final answer
    x = 36,602.01

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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.