Home / 29,752,844.36-44,608,892.24-15,151,499.81

Finding the Fourth Proportional to 29,752,844.36, 44,608,892.24 and 15,151,499.81

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Solution

The fourth proportional to 29,752,844.36, 44,608,892.24 and 15,151,499.81 is: 22,716,874.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,752,844.36 : 44,608,892.24 = 15,151,499.81 : x
  2. Step 2: Convert to fraction form
    29,752,844.36/44,608,892.24 = 15,151,499.81/x
  3. Step 3: Cross multiply
    29,752,844.36x = 44,608,892.24 × 15,151,499.81
  4. Step 4: Simplify right side
    29,752,844.36x = 675,891,622,298,670.50
  5. Step 5: Solve for x
    x = 675,891,622,298,670.50/29,752,844.36
  6. Step 6: Final answer
    x = 22,716,874.20

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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.