Home / 32,862.89-49,274.62-15,071.26

Finding the Fourth Proportional to 32,862.89, 49,274.62 and 15,071.26

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Solution

The fourth proportional to 32,862.89, 49,274.62 and 15,071.26 is: 22,597.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,862.89 : 49,274.62 = 15,071.26 : x
  2. Step 2: Convert to fraction form
    32,862.89/49,274.62 = 15,071.26/x
  3. Step 3: Cross multiply
    32,862.89x = 49,274.62 × 15,071.26
  4. Step 4: Simplify right side
    32,862.89x = 742,630,604.32
  5. Step 5: Solve for x
    x = 742,630,604.32/32,862.89
  6. Step 6: Final answer
    x = 22,597.85

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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.