Home / 40,841.77-56,351.74-23,836.29

Finding the Fourth Proportional to 40,841.77, 56,351.74 and 23,836.29

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Solution

The fourth proportional to 40,841.77, 56,351.74 and 23,836.29 is: 32,888.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,841.77 : 56,351.74 = 23,836.29 : x
  2. Step 2: Convert to fraction form
    40,841.77/56,351.74 = 23,836.29/x
  3. Step 3: Cross multiply
    40,841.77x = 56,351.74 × 23,836.29
  4. Step 4: Simplify right side
    40,841.77x = 1,343,216,236.15
  5. Step 5: Solve for x
    x = 1,343,216,236.15/40,841.77
  6. Step 6: Final answer
    x = 32,888.30

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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.