Home / 63,245.60-94,899.16-29,925.98

Finding the Fourth Proportional to 63,245.60, 94,899.16 and 29,925.98

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Solution

The fourth proportional to 63,245.60, 94,899.16 and 29,925.98 is: 44,903.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,245.60 : 94,899.16 = 29,925.98 : x
  2. Step 2: Convert to fraction form
    63,245.60/94,899.16 = 29,925.98/x
  3. Step 3: Cross multiply
    63,245.60x = 94,899.16 × 29,925.98
  4. Step 4: Simplify right side
    63,245.60x = 2,839,949,814.87
  5. Step 5: Solve for x
    x = 2,839,949,814.87/63,245.60
  6. Step 6: Final answer
    x = 44,903.51

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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.