Home / 47,267.37-70,827.19-29,700.29

Finding the Fourth Proportional to 47,267.37, 70,827.19 and 29,700.29

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Solution

The fourth proportional to 47,267.37, 70,827.19 and 29,700.29 is: 44,504.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,267.37 : 70,827.19 = 29,700.29 : x
  2. Step 2: Convert to fraction form
    47,267.37/70,827.19 = 29,700.29/x
  3. Step 3: Cross multiply
    47,267.37x = 70,827.19 × 29,700.29
  4. Step 4: Simplify right side
    47,267.37x = 2,103,588,185.70
  5. Step 5: Solve for x
    x = 2,103,588,185.70/47,267.37
  6. Step 6: Final answer
    x = 44,504.02

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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.