Home / 2,501,718.08-3,752,638.55-704,589.39

Finding the Fourth Proportional to 2,501,718.08, 3,752,638.55 and 704,589.39

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Solution

The fourth proportional to 2,501,718.08, 3,752,638.55 and 704,589.39 is: 1,056,901.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,501,718.08 : 3,752,638.55 = 704,589.39 : x
  2. Step 2: Convert to fraction form
    2,501,718.08/3,752,638.55 = 704,589.39/x
  3. Step 3: Cross multiply
    2,501,718.08x = 3,752,638.55 × 704,589.39
  4. Step 4: Simplify right side
    2,501,718.08x = 2,644,069,303,312.04
  5. Step 5: Solve for x
    x = 2,644,069,303,312.04/2,501,718.08
  6. Step 6: Final answer
    x = 1,056,901.39

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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.