Home / 2,365,850.40-3,550,233.60-945,758.40

Finding the Fourth Proportional to 2,365,850.40, 3,550,233.60 and 945,758.40

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Solution

The fourth proportional to 2,365,850.40, 3,550,233.60 and 945,758.40 is: 1,419,220.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,365,850.40 : 3,550,233.60 = 945,758.40 : x
  2. Step 2: Convert to fraction form
    2,365,850.40/3,550,233.60 = 945,758.40/x
  3. Step 3: Cross multiply
    2,365,850.40x = 3,550,233.60 × 945,758.40
  4. Step 4: Simplify right side
    2,365,850.40x = 3,357,663,249,162.24
  5. Step 5: Solve for x
    x = 3,357,663,249,162.24/2,365,850.40
  6. Step 6: Final answer
    x = 1,419,220.44

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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.