Home / 64,124.08-96,190.30-24,681.24

Finding the Fourth Proportional to 64,124.08, 96,190.30 and 24,681.24

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Solution

The fourth proportional to 64,124.08, 96,190.30 and 24,681.24 is: 37,023.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,124.08 : 96,190.30 = 24,681.24 : x
  2. Step 2: Convert to fraction form
    64,124.08/96,190.30 = 24,681.24/x
  3. Step 3: Cross multiply
    64,124.08x = 96,190.30 × 24,681.24
  4. Step 4: Simplify right side
    64,124.08x = 2,374,095,879.97
  5. Step 5: Solve for x
    x = 2,374,095,879.97/64,124.08
  6. Step 6: Final answer
    x = 37,023.47

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1.5x scale

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.