Home / 2,433,463.35-3,648,976.77-750,348.15

Finding the Fourth Proportional to 2,433,463.35, 3,648,976.77 and 750,348.15

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Solution

The fourth proportional to 2,433,463.35, 3,648,976.77 and 750,348.15 is: 1,125,146.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,433,463.35 : 3,648,976.77 = 750,348.15 : x
  2. Step 2: Convert to fraction form
    2,433,463.35/3,648,976.77 = 750,348.15/x
  3. Step 3: Cross multiply
    2,433,463.35x = 3,648,976.77 × 750,348.15
  4. Step 4: Simplify right side
    2,433,463.35x = 2,738,002,968,762.48
  5. Step 5: Solve for x
    x = 2,738,002,968,762.48/2,433,463.35
  6. Step 6: Final answer
    x = 1,125,146.58

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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.