Home / 3,356,298.24-4,632,026.13-2,049,478.26

Finding the Fourth Proportional to 3,356,298.24, 4,632,026.13 and 2,049,478.26

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Solution

The fourth proportional to 3,356,298.24, 4,632,026.13 and 2,049,478.26 is: 2,828,484.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,356,298.24 : 4,632,026.13 = 2,049,478.26 : x
  2. Step 2: Convert to fraction form
    3,356,298.24/4,632,026.13 = 2,049,478.26/x
  3. Step 3: Cross multiply
    3,356,298.24x = 4,632,026.13 × 2,049,478.26
  4. Step 4: Simplify right side
    3,356,298.24x = 9,493,236,853,186.93
  5. Step 5: Solve for x
    x = 9,493,236,853,186.93/3,356,298.24
  6. Step 6: Final answer
    x = 2,828,484.29

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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.