Home / 2,448,154.60-3,669,704.70-1,100,962.60

Finding the Fourth Proportional to 2,448,154.60, 3,669,704.70 and 1,100,962.60

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Solution

The fourth proportional to 2,448,154.60, 3,669,704.70 and 1,100,962.60 is: 1,650,307.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,448,154.60 : 3,669,704.70 = 1,100,962.60 : x
  2. Step 2: Convert to fraction form
    2,448,154.60/3,669,704.70 = 1,100,962.60/x
  3. Step 3: Cross multiply
    2,448,154.60x = 3,669,704.70 × 1,100,962.60
  4. Step 4: Simplify right side
    2,448,154.60x = 4,040,207,627,744.22
  5. Step 5: Solve for x
    x = 4,040,207,627,744.22/2,448,154.60
  6. Step 6: Final answer
    x = 1,650,307.39

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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.