Home / 45,182.54-62,352.38-25,039.67

Finding the Fourth Proportional to 45,182.54, 62,352.38 and 25,039.67

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Solution

The fourth proportional to 45,182.54, 62,352.38 and 25,039.67 is: 34,555.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,182.54 : 62,352.38 = 25,039.67 : x
  2. Step 2: Convert to fraction form
    45,182.54/62,352.38 = 25,039.67/x
  3. Step 3: Cross multiply
    45,182.54x = 62,352.38 × 25,039.67
  4. Step 4: Simplify right side
    45,182.54x = 1,561,282,581.95
  5. Step 5: Solve for x
    x = 1,561,282,581.95/45,182.54
  6. Step 6: Final answer
    x = 34,555.00

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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.