Home / 24,774.93-34,190.44-14,164.55

Finding the Fourth Proportional to 24,774.93, 34,190.44 and 14,164.55

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Solution

The fourth proportional to 24,774.93, 34,190.44 and 14,164.55 is: 19,547.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,774.93 : 34,190.44 = 14,164.55 : x
  2. Step 2: Convert to fraction form
    24,774.93/34,190.44 = 14,164.55/x
  3. Step 3: Cross multiply
    24,774.93x = 34,190.44 × 14,164.55
  4. Step 4: Simplify right side
    24,774.93x = 484,292,311.07
  5. Step 5: Solve for x
    x = 484,292,311.07/24,774.93
  6. Step 6: Final answer
    x = 19,547.68

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.