Home / 2,003,854.24-2,764,302.39-1,267,567.89

Finding the Fourth Proportional to 2,003,854.24, 2,764,302.39 and 1,267,567.89

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Solution

The fourth proportional to 2,003,854.24, 2,764,302.39 and 1,267,567.89 is: 1,748,600.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,003,854.24 : 2,764,302.39 = 1,267,567.89 : x
  2. Step 2: Convert to fraction form
    2,003,854.24/2,764,302.39 = 1,267,567.89/x
  3. Step 3: Cross multiply
    2,003,854.24x = 2,764,302.39 × 1,267,567.89
  4. Step 4: Simplify right side
    2,003,854.24x = 3,503,940,937,448.12
  5. Step 5: Solve for x
    x = 3,503,940,937,448.12/2,003,854.24
  6. Step 6: Final answer
    x = 1,748,600.70

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