Home / 4,056,038-6,090,038.04-2,262,425.84

Finding the Fourth Proportional to 4,056,038, 6,090,038.04 and 2,262,425.84

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Solution

The fourth proportional to 4,056,038, 6,090,038.04 and 2,262,425.84 is: 3,396,974.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,056,038 : 6,090,038.04 = 2,262,425.84 : x
  2. Step 2: Convert to fraction form
    4,056,038/6,090,038.04 = 2,262,425.84/x
  3. Step 3: Cross multiply
    4,056,038x = 6,090,038.04 × 2,262,425.84
  4. Step 4: Simplify right side
    4,056,038x = 13,778,259,428,278.95
  5. Step 5: Solve for x
    x = 13,778,259,428,278.95/4,056,038
  6. Step 6: Final answer
    x = 3,396,974.94

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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.