Home / 2,071,593.63-3,107,854.04-632,404.94

Finding the Fourth Proportional to 2,071,593.63, 3,107,854.04 and 632,404.94

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Solution

The fourth proportional to 2,071,593.63, 3,107,854.04 and 632,404.94 is: 948,748.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,071,593.63 : 3,107,854.04 = 632,404.94 : x
  2. Step 2: Convert to fraction form
    2,071,593.63/3,107,854.04 = 632,404.94/x
  3. Step 3: Cross multiply
    2,071,593.63x = 3,107,854.04 × 632,404.94
  4. Step 4: Simplify right side
    2,071,593.63x = 1,965,422,260,552.10
  5. Step 5: Solve for x
    x = 1,965,422,260,552.10/2,071,593.63
  6. Step 6: Final answer
    x = 948,748.94

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.