Home / 3,655,611.01-5,044,900.89-2,024,018.43

Finding the Fourth Proportional to 3,655,611.01, 5,044,900.89 and 2,024,018.43

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Solution

The fourth proportional to 3,655,611.01, 5,044,900.89 and 2,024,018.43 is: 2,793,232.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,655,611.01 : 5,044,900.89 = 2,024,018.43 : x
  2. Step 2: Convert to fraction form
    3,655,611.01/5,044,900.89 = 2,024,018.43/x
  3. Step 3: Cross multiply
    3,655,611.01x = 5,044,900.89 × 2,024,018.43
  4. Step 4: Simplify right side
    3,655,611.01x = 10,210,972,378,883.40
  5. Step 5: Solve for x
    x = 10,210,972,378,883.40/3,655,611.01
  6. Step 6: Final answer
    x = 2,793,232.75

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.