Home / 16,663.05-24,994.58-14,913.45

Finding the Fourth Proportional to 16,663.05, 24,994.58 and 14,913.45

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Solution

The fourth proportional to 16,663.05, 24,994.58 and 14,913.45 is: 22,370.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,663.05 : 24,994.58 = 14,913.45 : x
  2. Step 2: Convert to fraction form
    16,663.05/24,994.58 = 14,913.45/x
  3. Step 3: Cross multiply
    16,663.05x = 24,994.58 × 14,913.45
  4. Step 4: Simplify right side
    16,663.05x = 372,755,344.53
  5. Step 5: Solve for x
    x = 372,755,344.53/16,663.05
  6. Step 6: Final answer
    x = 22,370.18

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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.