Home / 5,035,918.38-7,554,627.54-1,797,204.66

Finding the Fourth Proportional to 5,035,918.38, 7,554,627.54 and 1,797,204.66

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Solution

The fourth proportional to 5,035,918.38, 7,554,627.54 and 1,797,204.66 is: 2,696,074.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,035,918.38 : 7,554,627.54 = 1,797,204.66 : x
  2. Step 2: Convert to fraction form
    5,035,918.38/7,554,627.54 = 1,797,204.66/x
  3. Step 3: Cross multiply
    5,035,918.38x = 7,554,627.54 × 1,797,204.66
  4. Step 4: Simplify right side
    5,035,918.38x = 13,577,211,819,452.34
  5. Step 5: Solve for x
    x = 13,577,211,819,452.34/5,035,918.38
  6. Step 6: Final answer
    x = 2,696,074.64

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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.