Home / 3,332,422.08-4,598,764.32-1,804,529.28

Finding the Fourth Proportional to 3,332,422.08, 4,598,764.32 and 1,804,529.28

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Solution

The fourth proportional to 3,332,422.08, 4,598,764.32 and 1,804,529.28 is: 2,490,262.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,332,422.08 : 4,598,764.32 = 1,804,529.28 : x
  2. Step 2: Convert to fraction form
    3,332,422.08/4,598,764.32 = 1,804,529.28/x
  3. Step 3: Cross multiply
    3,332,422.08x = 4,598,764.32 × 1,804,529.28
  4. Step 4: Simplify right side
    3,332,422.08x = 8,298,604,867,259.29
  5. Step 5: Solve for x
    x = 8,298,604,867,259.29/3,332,422.08
  6. Step 6: Final answer
    x = 2,490,262.24

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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.