Home / 25,075.41-37,553.30-14,523.13

Finding the Fourth Proportional to 25,075.41, 37,553.30 and 14,523.13

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Solution

The fourth proportional to 25,075.41, 37,553.30 and 14,523.13 is: 21,750.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,075.41 : 37,553.30 = 14,523.13 : x
  2. Step 2: Convert to fraction form
    25,075.41/37,553.30 = 14,523.13/x
  3. Step 3: Cross multiply
    25,075.41x = 37,553.30 × 14,523.13
  4. Step 4: Simplify right side
    25,075.41x = 545,391,457.83
  5. Step 5: Solve for x
    x = 545,391,457.83/25,075.41
  6. Step 6: Final answer
    x = 21,750.05

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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.