Home / 24,499,991.69-36,753,350.66-8,321,599.66

Finding the Fourth Proportional to 24,499,991.69, 36,753,350.66 and 8,321,599.66

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Solution

The fourth proportional to 24,499,991.69, 36,753,350.66 and 8,321,599.66 is: 12,483,541.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,499,991.69 : 36,753,350.66 = 8,321,599.66 : x
  2. Step 2: Convert to fraction form
    24,499,991.69/36,753,350.66 = 8,321,599.66/x
  3. Step 3: Cross multiply
    24,499,991.69x = 36,753,350.66 × 8,321,599.66
  4. Step 4: Simplify right side
    24,499,991.69x = 305,846,670,130,742.06
  5. Step 5: Solve for x
    x = 305,846,670,130,742.06/24,499,991.69
  6. Step 6: Final answer
    x = 12,483,541.79

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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.