Home / 6,208,793.60-9,323,817.60-3,374,441.60

Finding the Fourth Proportional to 6,208,793.60, 9,323,817.60 and 3,374,441.60

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Solution

The fourth proportional to 6,208,793.60, 9,323,817.60 and 3,374,441.60 is: 5,067,438.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,208,793.60 : 9,323,817.60 = 3,374,441.60 : x
  2. Step 2: Convert to fraction form
    6,208,793.60/9,323,817.60 = 3,374,441.60/x
  3. Step 3: Cross multiply
    6,208,793.60x = 9,323,817.60 × 3,374,441.60
  4. Step 4: Simplify right side
    6,208,793.60x = 31,462,677,980,252.16
  5. Step 5: Solve for x
    x = 31,462,677,980,252.16/6,208,793.60
  6. Step 6: Final answer
    x = 5,067,438.22

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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.