Home / 3,309,041.39-4,963,565.96-1,034,577.69

Finding the Fourth Proportional to 3,309,041.39, 4,963,565.96 and 1,034,577.69

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Solution

The fourth proportional to 3,309,041.39, 4,963,565.96 and 1,034,577.69 is: 1,551,867.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,309,041.39 : 4,963,565.96 = 1,034,577.69 : x
  2. Step 2: Convert to fraction form
    3,309,041.39/4,963,565.96 = 1,034,577.69/x
  3. Step 3: Cross multiply
    3,309,041.39x = 4,963,565.96 × 1,034,577.69
  4. Step 4: Simplify right side
    3,309,041.39x = 5,135,194,599,886.54
  5. Step 5: Solve for x
    x = 5,135,194,599,886.54/3,309,041.39
  6. Step 6: Final answer
    x = 1,551,867.75

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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.