Home / 2,544,027.84-3,816,002.88-650,753.28

Finding the Fourth Proportional to 2,544,027.84, 3,816,002.88 and 650,753.28

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Solution

The fourth proportional to 2,544,027.84, 3,816,002.88 and 650,753.28 is: 976,119.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,544,027.84 : 3,816,002.88 = 650,753.28 : x
  2. Step 2: Convert to fraction form
    2,544,027.84/3,816,002.88 = 650,753.28/x
  3. Step 3: Cross multiply
    2,544,027.84x = 3,816,002.88 × 650,753.28
  4. Step 4: Simplify right side
    2,544,027.84x = 2,483,276,390,649.45
  5. Step 5: Solve for x
    x = 2,483,276,390,649.45/2,544,027.84
  6. Step 6: Final answer
    x = 976,119.97

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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.