Home / 16,182,240.35-24,273,570.95-5,399,541.20

Finding the Fourth Proportional to 16,182,240.35, 24,273,570.95 and 5,399,541.20

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Solution

The fourth proportional to 16,182,240.35, 24,273,570.95 and 5,399,541.20 is: 8,099,382.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,182,240.35 : 24,273,570.95 = 5,399,541.20 : x
  2. Step 2: Convert to fraction form
    16,182,240.35/24,273,570.95 = 5,399,541.20/x
  3. Step 3: Cross multiply
    16,182,240.35x = 24,273,570.95 × 5,399,541.20
  4. Step 4: Simplify right side
    16,182,240.35x = 131,066,146,267,282.59
  5. Step 5: Solve for x
    x = 131,066,146,267,282.59/16,182,240.35
  6. Step 6: Final answer
    x = 8,099,382.01

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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.