Home / 3,338,205.23-5,006,607.19-941,489.35

Finding the Fourth Proportional to 3,338,205.23, 5,006,607.19 and 941,489.35

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Solution

The fourth proportional to 3,338,205.23, 5,006,607.19 and 941,489.35 is: 1,412,036.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,338,205.23 : 5,006,607.19 = 941,489.35 : x
  2. Step 2: Convert to fraction form
    3,338,205.23/5,006,607.19 = 941,489.35/x
  3. Step 3: Cross multiply
    3,338,205.23x = 5,006,607.19 × 941,489.35
  4. Step 4: Simplify right side
    3,338,205.23x = 4,713,667,349,018.43
  5. Step 5: Solve for x
    x = 4,713,667,349,018.43/3,338,205.23
  6. Step 6: Final answer
    x = 1,412,036.42

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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.