Home / 46,344.02-68,919.80-44,867.79

Finding the Fourth Proportional to 46,344.02, 68,919.80 and 44,867.79

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Solution

The fourth proportional to 46,344.02, 68,919.80 and 44,867.79 is: 66,724.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,344.02 : 68,919.80 = 44,867.79 : x
  2. Step 2: Convert to fraction form
    46,344.02/68,919.80 = 44,867.79/x
  3. Step 3: Cross multiply
    46,344.02x = 68,919.80 × 44,867.79
  4. Step 4: Simplify right side
    46,344.02x = 3,092,278,888.90
  5. Step 5: Solve for x
    x = 3,092,278,888.90/46,344.02
  6. Step 6: Final answer
    x = 66,724.45

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.