Home / 5,961,804.30-8,943,192.45-2,550,116.70

Finding the Fourth Proportional to 5,961,804.30, 8,943,192.45 and 2,550,116.70

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Solution

The fourth proportional to 5,961,804.30, 8,943,192.45 and 2,550,116.70 is: 3,825,382.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,961,804.30 : 8,943,192.45 = 2,550,116.70 : x
  2. Step 2: Convert to fraction form
    5,961,804.30/8,943,192.45 = 2,550,116.70/x
  3. Step 3: Cross multiply
    5,961,804.30x = 8,943,192.45 × 2,550,116.70
  4. Step 4: Simplify right side
    5,961,804.30x = 22,806,184,418,058.91
  5. Step 5: Solve for x
    x = 22,806,184,418,058.91/5,961,804.30
  6. Step 6: Final answer
    x = 3,825,382.93

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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.