Home / 32,555.71-44,946.66-22,363.08

Finding the Fourth Proportional to 32,555.71, 44,946.66 and 22,363.08

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Solution

The fourth proportional to 32,555.71, 44,946.66 and 22,363.08 is: 30,874.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,555.71 : 44,946.66 = 22,363.08 : x
  2. Step 2: Convert to fraction form
    32,555.71/44,946.66 = 22,363.08/x
  3. Step 3: Cross multiply
    32,555.71x = 44,946.66 × 22,363.08
  4. Step 4: Simplify right side
    32,555.71x = 1,005,145,753.31
  5. Step 5: Solve for x
    x = 1,005,145,753.31/32,555.71
  6. Step 6: Final answer
    x = 30,874.64

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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.