Home / 5,800,066.31-8,686,853.97-2,769,565.48

Finding the Fourth Proportional to 5,800,066.31, 8,686,853.97 and 2,769,565.48

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Solution

The fourth proportional to 5,800,066.31, 8,686,853.97 and 2,769,565.48 is: 4,148,023.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,800,066.31 : 8,686,853.97 = 2,769,565.48 : x
  2. Step 2: Convert to fraction form
    5,800,066.31/8,686,853.97 = 2,769,565.48/x
  3. Step 3: Cross multiply
    5,800,066.31x = 8,686,853.97 × 2,769,565.48
  4. Step 4: Simplify right side
    5,800,066.31x = 24,058,810,863,395.82
  5. Step 5: Solve for x
    x = 24,058,810,863,395.82/5,800,066.31
  6. Step 6: Final answer
    x = 4,148,023.41

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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.