Home / 2,895,495.94-4,343,277.35-873,757.36

Finding the Fourth Proportional to 2,895,495.94, 4,343,277.35 and 873,757.36

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Solution

The fourth proportional to 2,895,495.94, 4,343,277.35 and 873,757.36 is: 1,310,646.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,895,495.94 : 4,343,277.35 = 873,757.36 : x
  2. Step 2: Convert to fraction form
    2,895,495.94/4,343,277.35 = 873,757.36/x
  3. Step 3: Cross multiply
    2,895,495.94x = 4,343,277.35 × 873,757.36
  4. Step 4: Simplify right side
    2,895,495.94x = 3,794,970,551,083.80
  5. Step 5: Solve for x
    x = 3,794,970,551,083.80/2,895,495.94
  6. Step 6: Final answer
    x = 1,310,646.13

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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.