Home / 2,062,548.59-2,846,295.45-1,144,785.65

Finding the Fourth Proportional to 2,062,548.59, 2,846,295.45 and 1,144,785.65

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Solution

The fourth proportional to 2,062,548.59, 2,846,295.45 and 1,144,785.65 is: 1,579,792.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,062,548.59 : 2,846,295.45 = 1,144,785.65 : x
  2. Step 2: Convert to fraction form
    2,062,548.59/2,846,295.45 = 1,144,785.65/x
  3. Step 3: Cross multiply
    2,062,548.59x = 2,846,295.45 × 1,144,785.65
  4. Step 4: Simplify right side
    2,062,548.59x = 3,258,398,186,820.29
  5. Step 5: Solve for x
    x = 3,258,398,186,820.29/2,062,548.59
  6. Step 6: Final answer
    x = 1,579,792.21

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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.