Home / 2,336,434.80-3,504,652.20-563,506.80

Finding the Fourth Proportional to 2,336,434.80, 3,504,652.20 and 563,506.80

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Solution

The fourth proportional to 2,336,434.80, 3,504,652.20 and 563,506.80 is: 845,260.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,336,434.80 : 3,504,652.20 = 563,506.80 : x
  2. Step 2: Convert to fraction form
    2,336,434.80/3,504,652.20 = 563,506.80/x
  3. Step 3: Cross multiply
    2,336,434.80x = 3,504,652.20 × 563,506.80
  4. Step 4: Simplify right side
    2,336,434.80x = 1,974,895,346,334.96
  5. Step 5: Solve for x
    x = 1,974,895,346,334.96/2,336,434.80
  6. Step 6: Final answer
    x = 845,260.20

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.