Home / 43,522.65-60,079.63-29,394.63

Finding the Fourth Proportional to 43,522.65, 60,079.63 and 29,394.63

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Solution

The fourth proportional to 43,522.65, 60,079.63 and 29,394.63 is: 40,577.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,522.65 : 60,079.63 = 29,394.63 : x
  2. Step 2: Convert to fraction form
    43,522.65/60,079.63 = 29,394.63/x
  3. Step 3: Cross multiply
    43,522.65x = 60,079.63 × 29,394.63
  4. Step 4: Simplify right side
    43,522.65x = 1,766,018,718.07
  5. Step 5: Solve for x
    x = 1,766,018,718.07/43,522.65
  6. Step 6: Final answer
    x = 40,577.00

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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.