Home / 63,013.44-94,241.04-56,042.64

Finding the Fourth Proportional to 63,013.44, 94,241.04 and 56,042.64

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Solution

The fourth proportional to 63,013.44, 94,241.04 and 56,042.64 is: 83,815.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,013.44 : 94,241.04 = 56,042.64 : x
  2. Step 2: Convert to fraction form
    63,013.44/94,241.04 = 56,042.64/x
  3. Step 3: Cross multiply
    63,013.44x = 94,241.04 × 56,042.64
  4. Step 4: Simplify right side
    63,013.44x = 5,281,516,677.95
  5. Step 5: Solve for x
    x = 5,281,516,677.95/63,013.44
  6. Step 6: Final answer
    x = 83,815.72

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1.5x scale

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.