Home / 62,694.32-94,065.48-37,752.19

Finding the Fourth Proportional to 62,694.32, 94,065.48 and 37,752.19

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Solution

The fourth proportional to 62,694.32, 94,065.48 and 37,752.19 is: 56,642.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,694.32 : 94,065.48 = 37,752.19 : x
  2. Step 2: Convert to fraction form
    62,694.32/94,065.48 = 37,752.19/x
  3. Step 3: Cross multiply
    62,694.32x = 94,065.48 × 37,752.19
  4. Step 4: Simplify right side
    62,694.32x = 3,551,177,638.24
  5. Step 5: Solve for x
    x = 3,551,177,638.24/62,694.32
  6. Step 6: Final answer
    x = 56,642.74

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.