Home / 29,943.01-44,874.61-14,152.23

Finding the Fourth Proportional to 29,943.01, 44,874.61 and 14,152.23

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Solution

The fourth proportional to 29,943.01, 44,874.61 and 14,152.23 is: 21,209.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,943.01 : 44,874.61 = 14,152.23 : x
  2. Step 2: Convert to fraction form
    29,943.01/44,874.61 = 14,152.23/x
  3. Step 3: Cross multiply
    29,943.01x = 44,874.61 × 14,152.23
  4. Step 4: Simplify right side
    29,943.01x = 635,075,801.88
  5. Step 5: Solve for x
    x = 635,075,801.88/29,943.01
  6. Step 6: Final answer
    x = 21,209.48

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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.