Home / 34,770.13-52,155.33-24,428.05

Finding the Fourth Proportional to 34,770.13, 52,155.33 and 24,428.05

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Solution

The fourth proportional to 34,770.13, 52,155.33 and 24,428.05 is: 36,642.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,770.13 : 52,155.33 = 24,428.05 : x
  2. Step 2: Convert to fraction form
    34,770.13/52,155.33 = 24,428.05/x
  3. Step 3: Cross multiply
    34,770.13x = 52,155.33 × 24,428.05
  4. Step 4: Simplify right side
    34,770.13x = 1,274,053,009.01
  5. Step 5: Solve for x
    x = 1,274,053,009.01/34,770.13
  6. Step 6: Final answer
    x = 36,642.17

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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.