Home / 182,017.80-273,026.70-93,444.30

Finding the Fourth Proportional to 182,017.80, 273,026.70 and 93,444.30

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Solution

The fourth proportional to 182,017.80, 273,026.70 and 93,444.30 is: 140,166.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,017.80 : 273,026.70 = 93,444.30 : x
  2. Step 2: Convert to fraction form
    182,017.80/273,026.70 = 93,444.30/x
  3. Step 3: Cross multiply
    182,017.80x = 273,026.70 × 93,444.30
  4. Step 4: Simplify right side
    182,017.80x = 25,512,788,862.81
  5. Step 5: Solve for x
    x = 25,512,788,862.81/182,017.80
  6. Step 6: Final answer
    x = 140,166.45

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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.