Home / 63,352.02-87,425.28-35,059.26

Finding the Fourth Proportional to 63,352.02, 87,425.28 and 35,059.26

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Solution

The fourth proportional to 63,352.02, 87,425.28 and 35,059.26 is: 48,381.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,352.02 : 87,425.28 = 35,059.26 : x
  2. Step 2: Convert to fraction form
    63,352.02/87,425.28 = 35,059.26/x
  3. Step 3: Cross multiply
    63,352.02x = 87,425.28 × 35,059.26
  4. Step 4: Simplify right side
    63,352.02x = 3,065,065,622.09
  5. Step 5: Solve for x
    x = 3,065,065,622.09/63,352.02
  6. Step 6: Final answer
    x = 48,381.50

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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.