Home / 16,024,535.49-22,114,943.94-9,052,795.02

Finding the Fourth Proportional to 16,024,535.49, 22,114,943.94 and 9,052,795.02

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Solution

The fourth proportional to 16,024,535.49, 22,114,943.94 and 9,052,795.02 is: 12,493,470.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,024,535.49 : 22,114,943.94 = 9,052,795.02 : x
  2. Step 2: Convert to fraction form
    16,024,535.49/22,114,943.94 = 9,052,795.02/x
  3. Step 3: Cross multiply
    16,024,535.49x = 22,114,943.94 × 9,052,795.02
  4. Step 4: Simplify right side
    16,024,535.49x = 200,202,054,257,036.50
  5. Step 5: Solve for x
    x = 200,202,054,257,036.50/16,024,535.49
  6. Step 6: Final answer
    x = 12,493,470.06

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.