Home / 4,095,576.67-5,653,020.09-2,377,250.77

Finding the Fourth Proportional to 4,095,576.67, 5,653,020.09 and 2,377,250.77

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Solution

The fourth proportional to 4,095,576.67, 5,653,020.09 and 2,377,250.77 is: 3,281,258.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,095,576.67 : 5,653,020.09 = 2,377,250.77 : x
  2. Step 2: Convert to fraction form
    4,095,576.67/5,653,020.09 = 2,377,250.77/x
  3. Step 3: Cross multiply
    4,095,576.67x = 5,653,020.09 × 2,377,250.77
  4. Step 4: Simplify right side
    4,095,576.67x = 13,438,646,361,777.97
  5. Step 5: Solve for x
    x = 13,438,646,361,777.97/4,095,576.67
  6. Step 6: Final answer
    x = 3,281,258.65

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1.5x scale

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.