Home / 3,582,668.52-4,944,060.90-1,973,025

Finding the Fourth Proportional to 3,582,668.52, 4,944,060.90 and 1,973,025

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Solution

The fourth proportional to 3,582,668.52, 4,944,060.90 and 1,973,025 is: 2,722,762.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,582,668.52 : 4,944,060.90 = 1,973,025 : x
  2. Step 2: Convert to fraction form
    3,582,668.52/4,944,060.90 = 1,973,025/x
  3. Step 3: Cross multiply
    3,582,668.52x = 4,944,060.90 × 1,973,025
  4. Step 4: Simplify right side
    3,582,668.52x = 9,754,755,757,222.50
  5. Step 5: Solve for x
    x = 9,754,755,757,222.50/3,582,668.52
  6. Step 6: Final answer
    x = 2,722,762.57

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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.