Home / 24,776.02-34,189.81-14,166.35

Finding the Fourth Proportional to 24,776.02, 34,189.81 and 14,166.35

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Solution

The fourth proportional to 24,776.02, 34,189.81 and 14,166.35 is: 19,548.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,776.02 : 34,189.81 = 14,166.35 : x
  2. Step 2: Convert to fraction form
    24,776.02/34,189.81 = 14,166.35/x
  3. Step 3: Cross multiply
    24,776.02x = 34,189.81 × 14,166.35
  4. Step 4: Simplify right side
    24,776.02x = 484,344,814.89
  5. Step 5: Solve for x
    x = 484,344,814.89/24,776.02
  6. Step 6: Final answer
    x = 19,548.94

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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.