Home / 45,211.44-62,392.26-25,068.66

Finding the Fourth Proportional to 45,211.44, 62,392.26 and 25,068.66

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Solution

The fourth proportional to 45,211.44, 62,392.26 and 25,068.66 is: 34,595.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,211.44 : 62,392.26 = 25,068.66 : x
  2. Step 2: Convert to fraction form
    45,211.44/62,392.26 = 25,068.66/x
  3. Step 3: Cross multiply
    45,211.44x = 62,392.26 × 25,068.66
  4. Step 4: Simplify right side
    45,211.44x = 1,564,090,352.57
  5. Step 5: Solve for x
    x = 1,564,090,352.57/45,211.44
  6. Step 6: Final answer
    x = 34,595.01

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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.