Home / 2,675,626-3,692,363.94-1,602,538

Finding the Fourth Proportional to 2,675,626, 3,692,363.94 and 1,602,538

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Solution

The fourth proportional to 2,675,626, 3,692,363.94 and 1,602,538 is: 2,211,502.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,675,626 : 3,692,363.94 = 1,602,538 : x
  2. Step 2: Convert to fraction form
    2,675,626/3,692,363.94 = 1,602,538/x
  3. Step 3: Cross multiply
    2,675,626x = 3,692,363.94 × 1,602,538
  4. Step 4: Simplify right side
    2,675,626x = 5,917,153,523,679.72
  5. Step 5: Solve for x
    x = 5,917,153,523,679.72/2,675,626
  6. Step 6: Final answer
    x = 2,211,502.48

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.