Home / 2,464,532.55-3,697,151.48-758,820.17

Finding the Fourth Proportional to 2,464,532.55, 3,697,151.48 and 758,820.17

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Solution

The fourth proportional to 2,464,532.55, 3,697,151.48 and 758,820.17 is: 1,138,338.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,464,532.55 : 3,697,151.48 = 758,820.17 : x
  2. Step 2: Convert to fraction form
    2,464,532.55/3,697,151.48 = 758,820.17/x
  3. Step 3: Cross multiply
    2,464,532.55x = 3,697,151.48 × 758,820.17
  4. Step 4: Simplify right side
    2,464,532.55x = 2,805,473,092,289.49
  5. Step 5: Solve for x
    x = 2,805,473,092,289.49/2,464,532.55
  6. Step 6: Final answer
    x = 1,138,338.83

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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.