Home / 3,339,503,624.64-5,009,871,244.98-1,098,677,112.60

Finding the Fourth Proportional to 3,339,503,624.64, 5,009,871,244.98 and 1,098,677,112.60

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Solution

The fourth proportional to 3,339,503,624.64, 5,009,871,244.98 and 1,098,677,112.60 is: 1,648,218,266.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,339,503,624.64 : 5,009,871,244.98 = 1,098,677,112.60 : x
  2. Step 2: Convert to fraction form
    3,339,503,624.64/5,009,871,244.98 = 1,098,677,112.60/x
  3. Step 3: Cross multiply
    3,339,503,624.64x = 5,009,871,244.98 × 1,098,677,112.60
  4. Step 4: Simplify right side
    3,339,503,624.64x = 5,504,230,873,932,392,448
  5. Step 5: Solve for x
    x = 5,504,230,873,932,392,448/3,339,503,624.64
  6. Step 6: Final answer
    x = 1,648,218,266.13

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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.