Home / 3,527,360.73-4,868,793.77-2,303,853.30

Finding the Fourth Proportional to 3,527,360.73, 4,868,793.77 and 2,303,853.30

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Solution

The fourth proportional to 3,527,360.73, 4,868,793.77 and 2,303,853.30 is: 3,179,994.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,527,360.73 : 4,868,793.77 = 2,303,853.30 : x
  2. Step 2: Convert to fraction form
    3,527,360.73/4,868,793.77 = 2,303,853.30/x
  3. Step 3: Cross multiply
    3,527,360.73x = 4,868,793.77 × 2,303,853.30
  4. Step 4: Simplify right side
    3,527,360.73x = 11,216,986,582,514.67
  5. Step 5: Solve for x
    x = 11,216,986,582,514.67/3,527,360.73
  6. Step 6: Final answer
    x = 3,179,994.18

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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.