Home / 45,053.55-62,169.14-24,907.19

Finding the Fourth Proportional to 45,053.55, 62,169.14 and 24,907.19

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Solution

The fourth proportional to 45,053.55, 62,169.14 and 24,907.19 is: 34,369.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,053.55 : 62,169.14 = 24,907.19 : x
  2. Step 2: Convert to fraction form
    45,053.55/62,169.14 = 24,907.19/x
  3. Step 3: Cross multiply
    45,053.55x = 62,169.14 × 24,907.19
  4. Step 4: Simplify right side
    45,053.55x = 1,548,458,146.73
  5. Step 5: Solve for x
    x = 1,548,458,146.73/45,053.55
  6. Step 6: Final answer
    x = 34,369.28

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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.