Home / 4,439,555.33-6,657,118.65-2,040,689.70

Finding the Fourth Proportional to 4,439,555.33, 6,657,118.65 and 2,040,689.70

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Solution

The fourth proportional to 4,439,555.33, 6,657,118.65 and 2,040,689.70 is: 3,060,016.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,439,555.33 : 6,657,118.65 = 2,040,689.70 : x
  2. Step 2: Convert to fraction form
    4,439,555.33/6,657,118.65 = 2,040,689.70/x
  3. Step 3: Cross multiply
    4,439,555.33x = 6,657,118.65 × 2,040,689.70
  4. Step 4: Simplify right side
    4,439,555.33x = 13,585,113,460,732.91
  5. Step 5: Solve for x
    x = 13,585,113,460,732.91/4,439,555.33
  6. Step 6: Final answer
    x = 3,060,016.71

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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.