Home / 2,239,544.08-3,359,318.75-556,647.58

Finding the Fourth Proportional to 2,239,544.08, 3,359,318.75 and 556,647.58

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Solution

The fourth proportional to 2,239,544.08, 3,359,318.75 and 556,647.58 is: 834,972.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,239,544.08 : 3,359,318.75 = 556,647.58 : x
  2. Step 2: Convert to fraction form
    2,239,544.08/3,359,318.75 = 556,647.58/x
  3. Step 3: Cross multiply
    2,239,544.08x = 3,359,318.75 × 556,647.58
  4. Step 4: Simplify right side
    2,239,544.08x = 1,869,956,652,636.12
  5. Step 5: Solve for x
    x = 1,869,956,652,636.12/2,239,544.08
  6. Step 6: Final answer
    x = 834,972.02

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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.