Home / 79,422.02-119,106.58-32,024.86

Finding the Fourth Proportional to 79,422.02, 119,106.58 and 32,024.86

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Solution

The fourth proportional to 79,422.02, 119,106.58 and 32,024.86 is: 48,026.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    79,422.02 : 119,106.58 = 32,024.86 : x
  2. Step 2: Convert to fraction form
    79,422.02/119,106.58 = 32,024.86/x
  3. Step 3: Cross multiply
    79,422.02x = 119,106.58 × 32,024.86
  4. Step 4: Simplify right side
    79,422.02x = 3,814,371,549.58
  5. Step 5: Solve for x
    x = 3,814,371,549.58/79,422.02
  6. Step 6: Final answer
    x = 48,026.62

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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.