Home / 79,827.02-110,166.24-44,016.92

Finding the Fourth Proportional to 79,827.02, 110,166.24 and 44,016.92

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Solution

The fourth proportional to 79,827.02, 110,166.24 and 44,016.92 is: 60,746.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    79,827.02 : 110,166.24 = 44,016.92 : x
  2. Step 2: Convert to fraction form
    79,827.02/110,166.24 = 44,016.92/x
  3. Step 3: Cross multiply
    79,827.02x = 110,166.24 × 44,016.92
  4. Step 4: Simplify right side
    79,827.02x = 4,849,178,572.78
  5. Step 5: Solve for x
    x = 4,849,178,572.78/79,827.02
  6. Step 6: Final answer
    x = 60,746.08

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.