Home / 4,327,919.79-5,972,507.60-2,367,762.33

Finding the Fourth Proportional to 4,327,919.79, 5,972,507.60 and 2,367,762.33

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Solution

The fourth proportional to 4,327,919.79, 5,972,507.60 and 2,367,762.33 is: 3,267,500.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,327,919.79 : 5,972,507.60 = 2,367,762.33 : x
  2. Step 2: Convert to fraction form
    4,327,919.79/5,972,507.60 = 2,367,762.33/x
  3. Step 3: Cross multiply
    4,327,919.79x = 5,972,507.60 × 2,367,762.33
  4. Step 4: Simplify right side
    4,327,919.79x = 14,141,478,510,918.71
  5. Step 5: Solve for x
    x = 14,141,478,510,918.71/4,327,919.79
  6. Step 6: Final answer
    x = 3,267,500.14

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.