Home / 2,448,095.40-3,671,268.30-850,710.60

Finding the Fourth Proportional to 2,448,095.40, 3,671,268.30 and 850,710.60

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Solution

The fourth proportional to 2,448,095.40, 3,671,268.30 and 850,710.60 is: 1,275,761.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,448,095.40 : 3,671,268.30 = 850,710.60 : x
  2. Step 2: Convert to fraction form
    2,448,095.40/3,671,268.30 = 850,710.60/x
  3. Step 3: Cross multiply
    2,448,095.40x = 3,671,268.30 × 850,710.60
  4. Step 4: Simplify right side
    2,448,095.40x = 3,123,186,858,253.98
  5. Step 5: Solve for x
    x = 3,123,186,858,253.98/2,448,095.40
  6. Step 6: Final answer
    x = 1,275,761.91

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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.