Home / 45,232.07-62,427.73-25,095.43

Finding the Fourth Proportional to 45,232.07, 62,427.73 and 25,095.43

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Solution

The fourth proportional to 45,232.07, 62,427.73 and 25,095.43 is: 34,635.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,232.07 : 62,427.73 = 25,095.43 : x
  2. Step 2: Convert to fraction form
    45,232.07/62,427.73 = 25,095.43/x
  3. Step 3: Cross multiply
    45,232.07x = 62,427.73 × 25,095.43
  4. Step 4: Simplify right side
    45,232.07x = 1,566,650,728.27
  5. Step 5: Solve for x
    x = 1,566,650,728.27/45,232.07
  6. Step 6: Final answer
    x = 34,635.84

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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.