Home / 2,646,949.61-3,652,790.17-1,501,029.96

Finding the Fourth Proportional to 2,646,949.61, 3,652,790.17 and 1,501,029.96

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Solution

The fourth proportional to 2,646,949.61, 3,652,790.17 and 1,501,029.96 is: 2,071,421.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,646,949.61 : 3,652,790.17 = 1,501,029.96 : x
  2. Step 2: Convert to fraction form
    2,646,949.61/3,652,790.17 = 1,501,029.96/x
  3. Step 3: Cross multiply
    2,646,949.61x = 3,652,790.17 × 1,501,029.96
  4. Step 4: Simplify right side
    2,646,949.61x = 5,482,947,482,763.49
  5. Step 5: Solve for x
    x = 5,482,947,482,763.49/2,646,949.61
  6. Step 6: Final answer
    x = 2,071,421.18

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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.