Home / 3,785,058.32-5,671,772.62-2,569,053.52

Finding the Fourth Proportional to 3,785,058.32, 5,671,772.62 and 2,569,053.52

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Solution

The fourth proportional to 3,785,058.32, 5,671,772.62 and 2,569,053.52 is: 3,849,633.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,785,058.32 : 5,671,772.62 = 2,569,053.52 : x
  2. Step 2: Convert to fraction form
    3,785,058.32/5,671,772.62 = 2,569,053.52/x
  3. Step 3: Cross multiply
    3,785,058.32x = 5,671,772.62 × 2,569,053.52
  4. Step 4: Simplify right side
    3,785,058.32x = 14,571,087,414,050.62
  5. Step 5: Solve for x
    x = 14,571,087,414,050.62/3,785,058.32
  6. Step 6: Final answer
    x = 3,849,633.53

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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.