Home / 2,536,278.01-3,804,424.71-617,189.52

Finding the Fourth Proportional to 2,536,278.01, 3,804,424.71 and 617,189.52

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Solution

The fourth proportional to 2,536,278.01, 3,804,424.71 and 617,189.52 is: 925,786.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,536,278.01 : 3,804,424.71 = 617,189.52 : x
  2. Step 2: Convert to fraction form
    2,536,278.01/3,804,424.71 = 617,189.52/x
  3. Step 3: Cross multiply
    2,536,278.01x = 3,804,424.71 × 617,189.52
  4. Step 4: Simplify right side
    2,536,278.01x = 2,348,051,072,593.17
  5. Step 5: Solve for x
    x = 2,348,051,072,593.17/2,536,278.01
  6. Step 6: Final answer
    x = 925,786.16

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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.