Home / 45,232.16-62,430.24-25,096.08

Finding the Fourth Proportional to 45,232.16, 62,430.24 and 25,096.08

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Solution

The fourth proportional to 45,232.16, 62,430.24 and 25,096.08 is: 34,638.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,232.16 : 62,430.24 = 25,096.08 : x
  2. Step 2: Convert to fraction form
    45,232.16/62,430.24 = 25,096.08/x
  3. Step 3: Cross multiply
    45,232.16x = 62,430.24 × 25,096.08
  4. Step 4: Simplify right side
    45,232.16x = 1,566,754,297.46
  5. Step 5: Solve for x
    x = 1,566,754,297.46/45,232.16
  6. Step 6: Final answer
    x = 34,638.06

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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.