Home / 24,243,845.20-36,364,882.05-7,204,075.27

Finding the Fourth Proportional to 24,243,845.20, 36,364,882.05 and 7,204,075.27

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Solution

The fourth proportional to 24,243,845.20, 36,364,882.05 and 7,204,075.27 is: 10,805,849.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,243,845.20 : 36,364,882.05 = 7,204,075.27 : x
  2. Step 2: Convert to fraction form
    24,243,845.20/36,364,882.05 = 7,204,075.27/x
  3. Step 3: Cross multiply
    24,243,845.20x = 36,364,882.05 × 7,204,075.27
  4. Step 4: Simplify right side
    24,243,845.20x = 261,975,347,291,047.47
  5. Step 5: Solve for x
    x = 261,975,347,291,047.47/24,243,845.20
  6. Step 6: Final answer
    x = 10,805,849.70

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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.