Home / 2,954,366.28-4,432,145.58-932,925.96

Finding the Fourth Proportional to 2,954,366.28, 4,432,145.58 and 932,925.96

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Solution

The fourth proportional to 2,954,366.28, 4,432,145.58 and 932,925.96 is: 1,399,577.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,954,366.28 : 4,432,145.58 = 932,925.96 : x
  2. Step 2: Convert to fraction form
    2,954,366.28/4,432,145.58 = 932,925.96/x
  3. Step 3: Cross multiply
    2,954,366.28x = 4,432,145.58 × 932,925.96
  4. Step 4: Simplify right side
    2,954,366.28x = 4,134,863,670,081.26
  5. Step 5: Solve for x
    x = 4,134,863,670,081.26/2,954,366.28
  6. Step 6: Final answer
    x = 1,399,577.19

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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.