Home / 5,546,319.83-8,357,337.46-4,557,590.46

Finding the Fourth Proportional to 5,546,319.83, 8,357,337.46 and 4,557,590.46

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Solution

The fourth proportional to 5,546,319.83, 8,357,337.46 and 4,557,590.46 is: 6,867,494.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,546,319.83 : 8,357,337.46 = 4,557,590.46 : x
  2. Step 2: Convert to fraction form
    5,546,319.83/8,357,337.46 = 4,557,590.46/x
  3. Step 3: Cross multiply
    5,546,319.83x = 8,357,337.46 × 4,557,590.46
  4. Step 4: Simplify right side
    5,546,319.83x = 38,089,321,467,302.66
  5. Step 5: Solve for x
    x = 38,089,321,467,302.66/5,546,319.83
  6. Step 6: Final answer
    x = 6,867,494.59

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.