Home / 14,744.76-22,104.08-10,574.28

Finding the Fourth Proportional to 14,744.76, 22,104.08 and 10,574.28

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Solution

The fourth proportional to 14,744.76, 22,104.08 and 10,574.28 is: 15,852.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,744.76 : 22,104.08 = 10,574.28 : x
  2. Step 2: Convert to fraction form
    14,744.76/22,104.08 = 10,574.28/x
  3. Step 3: Cross multiply
    14,744.76x = 22,104.08 × 10,574.28
  4. Step 4: Simplify right side
    14,744.76x = 233,734,731.06
  5. Step 5: Solve for x
    x = 233,734,731.06/14,744.76
  6. Step 6: Final answer
    x = 15,852.05

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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.