Home / 1,844,013.08-2,544,675.17-1,017,119.42

Finding the Fourth Proportional to 1,844,013.08, 2,544,675.17 and 1,017,119.42

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Solution

The fourth proportional to 1,844,013.08, 2,544,675.17 and 1,017,119.42 is: 1,403,590.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,844,013.08 : 2,544,675.17 = 1,017,119.42 : x
  2. Step 2: Convert to fraction form
    1,844,013.08/2,544,675.17 = 1,017,119.42/x
  3. Step 3: Cross multiply
    1,844,013.08x = 2,544,675.17 × 1,017,119.42
  4. Step 4: Simplify right side
    1,844,013.08x = 2,588,238,515,189.83
  5. Step 5: Solve for x
    x = 2,588,238,515,189.83/1,844,013.08
  6. Step 6: Final answer
    x = 1,403,590.10

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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.