Home / 4,331,048.92-5,976,695.10-2,397,313.24

Finding the Fourth Proportional to 4,331,048.92, 5,976,695.10 and 2,397,313.24

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Solution

The fourth proportional to 4,331,048.92, 5,976,695.10 and 2,397,313.24 is: 3,308,207.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,331,048.92 : 5,976,695.10 = 2,397,313.24 : x
  2. Step 2: Convert to fraction form
    4,331,048.92/5,976,695.10 = 2,397,313.24/x
  3. Step 3: Cross multiply
    4,331,048.92x = 5,976,695.10 × 2,397,313.24
  4. Step 4: Simplify right side
    4,331,048.92x = 14,328,010,294,673.12
  5. Step 5: Solve for x
    x = 14,328,010,294,673.12/4,331,048.92
  6. Step 6: Final answer
    x = 3,308,207.91

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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.