Home / 83,366.12-125,061.54-24,202.28

Finding the Fourth Proportional to 83,366.12, 125,061.54 and 24,202.28

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Solution

The fourth proportional to 83,366.12, 125,061.54 and 24,202.28 is: 36,307.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    83,366.12 : 125,061.54 = 24,202.28 : x
  2. Step 2: Convert to fraction form
    83,366.12/125,061.54 = 24,202.28/x
  3. Step 3: Cross multiply
    83,366.12x = 125,061.54 × 24,202.28
  4. Step 4: Simplify right side
    83,366.12x = 3,026,774,408.31
  5. Step 5: Solve for x
    x = 3,026,774,408.31/83,366.12
  6. Step 6: Final answer
    x = 36,307.01

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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.