Home / 2,753,301.60-4,125,918.60-2,468,991.60

Finding the Fourth Proportional to 2,753,301.60, 4,125,918.60 and 2,468,991.60

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Solution

The fourth proportional to 2,753,301.60, 4,125,918.60 and 2,468,991.60 is: 3,699,870.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,753,301.60 : 4,125,918.60 = 2,468,991.60 : x
  2. Step 2: Convert to fraction form
    2,753,301.60/4,125,918.60 = 2,468,991.60/x
  3. Step 3: Cross multiply
    2,753,301.60x = 4,125,918.60 × 2,468,991.60
  4. Step 4: Simplify right side
    2,753,301.60x = 10,186,858,365,683.76
  5. Step 5: Solve for x
    x = 10,186,858,365,683.76/2,753,301.60
  6. Step 6: Final answer
    x = 3,699,870.14

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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.