Home / 5,925,588.41-8,888,382.92-1,665,757.10

Finding the Fourth Proportional to 5,925,588.41, 8,888,382.92 and 1,665,757.10

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Solution

The fourth proportional to 5,925,588.41, 8,888,382.92 and 1,665,757.10 is: 2,498,635.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,925,588.41 : 8,888,382.92 = 1,665,757.10 : x
  2. Step 2: Convert to fraction form
    5,925,588.41/8,888,382.92 = 1,665,757.10/x
  3. Step 3: Cross multiply
    5,925,588.41x = 8,888,382.92 × 1,665,757.10
  4. Step 4: Simplify right side
    5,925,588.41x = 14,805,886,982,894.08
  5. Step 5: Solve for x
    x = 14,805,886,982,894.08/5,925,588.41
  6. Step 6: Final answer
    x = 2,498,635.74

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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.