Home / 24,435,249.30-36,642,048.30-8,256,807.45

Finding the Fourth Proportional to 24,435,249.30, 36,642,048.30 and 8,256,807.45

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Solution

The fourth proportional to 24,435,249.30, 36,642,048.30 and 8,256,807.45 is: 12,381,553.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,435,249.30 : 36,642,048.30 = 8,256,807.45 : x
  2. Step 2: Convert to fraction form
    24,435,249.30/36,642,048.30 = 8,256,807.45/x
  3. Step 3: Cross multiply
    24,435,249.30x = 36,642,048.30 × 8,256,807.45
  4. Step 4: Simplify right side
    24,435,249.30x = 302,546,337,386,699.81
  5. Step 5: Solve for x
    x = 302,546,337,386,699.81/24,435,249.30
  6. Step 6: Final answer
    x = 12,381,553.13

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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.