Home / 29,805.08-44,666.91-15,023.99

Finding the Fourth Proportional to 29,805.08, 44,666.91 and 15,023.99

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Solution

The fourth proportional to 29,805.08, 44,666.91 and 15,023.99 is: 22,515.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,805.08 : 44,666.91 = 15,023.99 : x
  2. Step 2: Convert to fraction form
    29,805.08/44,666.91 = 15,023.99/x
  3. Step 3: Cross multiply
    29,805.08x = 44,666.91 × 15,023.99
  4. Step 4: Simplify right side
    29,805.08x = 671,075,320.84
  5. Step 5: Solve for x
    x = 671,075,320.84/29,805.08
  6. Step 6: Final answer
    x = 22,515.47

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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.