Home / 43,632.16-60,210.68-26,664.82

Finding the Fourth Proportional to 43,632.16, 60,210.68 and 26,664.82

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Solution

The fourth proportional to 43,632.16, 60,210.68 and 26,664.82 is: 36,796.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,632.16 : 60,210.68 = 26,664.82 : x
  2. Step 2: Convert to fraction form
    43,632.16/60,210.68 = 26,664.82/x
  3. Step 3: Cross multiply
    43,632.16x = 60,210.68 × 26,664.82
  4. Step 4: Simplify right side
    43,632.16x = 1,605,506,660.43
  5. Step 5: Solve for x
    x = 1,605,506,660.43/43,632.16
  6. Step 6: Final answer
    x = 36,796.41

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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.