Home / 2,395,822.65-3,306,525.47-1,363,581.73

Finding the Fourth Proportional to 2,395,822.65, 3,306,525.47 and 1,363,581.73

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Solution

The fourth proportional to 2,395,822.65, 3,306,525.47 and 1,363,581.73 is: 1,881,907.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,395,822.65 : 3,306,525.47 = 1,363,581.73 : x
  2. Step 2: Convert to fraction form
    2,395,822.65/3,306,525.47 = 1,363,581.73/x
  3. Step 3: Cross multiply
    2,395,822.65x = 3,306,525.47 × 1,363,581.73
  4. Step 4: Simplify right side
    2,395,822.65x = 4,508,717,720,671.66
  5. Step 5: Solve for x
    x = 4,508,717,720,671.66/2,395,822.65
  6. Step 6: Final answer
    x = 1,881,907.96

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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.