Home / 24,262,655.88-36,381,814.38-8,082,918.84

Finding the Fourth Proportional to 24,262,655.88, 36,381,814.38 and 8,082,918.84

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Solution

The fourth proportional to 24,262,655.88, 36,381,814.38 and 8,082,918.84 is: 12,120,324.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,262,655.88 : 36,381,814.38 = 8,082,918.84 : x
  2. Step 2: Convert to fraction form
    24,262,655.88/36,381,814.38 = 8,082,918.84/x
  3. Step 3: Cross multiply
    24,262,655.88x = 36,381,814.38 × 8,082,918.84
  4. Step 4: Simplify right side
    24,262,655.88x = 294,071,252,885,484.94
  5. Step 5: Solve for x
    x = 294,071,252,885,484.94/24,262,655.88
  6. Step 6: Final answer
    x = 12,120,324.10

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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.