Home / 5,876,305.90-8,814,458.85-3,352,216.30

Finding the Fourth Proportional to 5,876,305.90, 8,814,458.85 and 3,352,216.30

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Solution

The fourth proportional to 5,876,305.90, 8,814,458.85 and 3,352,216.30 is: 5,028,324.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,876,305.90 : 8,814,458.85 = 3,352,216.30 : x
  2. Step 2: Convert to fraction form
    5,876,305.90/8,814,458.85 = 3,352,216.30/x
  3. Step 3: Cross multiply
    5,876,305.90x = 8,814,458.85 × 3,352,216.30
  4. Step 4: Simplify right side
    5,876,305.90x = 29,547,972,632,649.25
  5. Step 5: Solve for x
    x = 29,547,972,632,649.25/5,876,305.90
  6. Step 6: Final answer
    x = 5,028,324.45

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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.