Home / 16,254,000.24-24,382,327.14-8,162,814.66

Finding the Fourth Proportional to 16,254,000.24, 24,382,327.14 and 8,162,814.66

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Solution

The fourth proportional to 16,254,000.24, 24,382,327.14 and 8,162,814.66 is: 12,244,888.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,254,000.24 : 24,382,327.14 = 8,162,814.66 : x
  2. Step 2: Convert to fraction form
    16,254,000.24/24,382,327.14 = 8,162,814.66/x
  3. Step 3: Cross multiply
    16,254,000.24x = 24,382,327.14 × 8,162,814.66
  4. Step 4: Simplify right side
    16,254,000.24x = 199,028,417,423,307.88
  5. Step 5: Solve for x
    x = 199,028,417,423,307.88/16,254,000.24
  6. Step 6: Final answer
    x = 12,244,888.30

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.