Home / 2,384,082.08-3,575,739-654,548.48

Finding the Fourth Proportional to 2,384,082.08, 3,575,739 and 654,548.48

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Solution

The fourth proportional to 2,384,082.08, 3,575,739 and 654,548.48 is: 981,717.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,384,082.08 : 3,575,739 = 654,548.48 : x
  2. Step 2: Convert to fraction form
    2,384,082.08/3,575,739 = 654,548.48/x
  3. Step 3: Cross multiply
    2,384,082.08x = 3,575,739 × 654,548.48
  4. Step 4: Simplify right side
    2,384,082.08x = 2,340,494,527,326.72
  5. Step 5: Solve for x
    x = 2,340,494,527,326.72/2,384,082.08
  6. Step 6: Final answer
    x = 981,717.26

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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.