Home / 44,392.43-66,592.11-14,810.23

Finding the Fourth Proportional to 44,392.43, 66,592.11 and 14,810.23

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Solution

The fourth proportional to 44,392.43, 66,592.11 and 14,810.23 is: 22,216.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,392.43 : 66,592.11 = 14,810.23 : x
  2. Step 2: Convert to fraction form
    44,392.43/66,592.11 = 14,810.23/x
  3. Step 3: Cross multiply
    44,392.43x = 66,592.11 × 14,810.23
  4. Step 4: Simplify right side
    44,392.43x = 986,244,465.29
  5. Step 5: Solve for x
    x = 986,244,465.29/44,392.43
  6. Step 6: Final answer
    x = 22,216.50

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.