Home / 14,710.01-22,066.16-8,826.98

Finding the Fourth Proportional to 14,710.01, 22,066.16 and 8,826.98

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Solution

The fourth proportional to 14,710.01, 22,066.16 and 8,826.98 is: 13,241.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,710.01 : 22,066.16 = 8,826.98 : x
  2. Step 2: Convert to fraction form
    14,710.01/22,066.16 = 8,826.98/x
  3. Step 3: Cross multiply
    14,710.01x = 22,066.16 × 8,826.98
  4. Step 4: Simplify right side
    14,710.01x = 194,777,508.86
  5. Step 5: Solve for x
    x = 194,777,508.86/14,710.01
  6. Step 6: Final answer
    x = 13,241.15

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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.