Home / 2,693,065.64-3,716,327.94-1,485,841.64

Finding the Fourth Proportional to 2,693,065.64, 3,716,327.94 and 1,485,841.64

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Solution

The fourth proportional to 2,693,065.64, 3,716,327.94 and 1,485,841.64 is: 2,050,404.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,693,065.64 : 3,716,327.94 = 1,485,841.64 : x
  2. Step 2: Convert to fraction form
    2,693,065.64/3,716,327.94 = 1,485,841.64/x
  3. Step 3: Cross multiply
    2,693,065.64x = 3,716,327.94 × 1,485,841.64
  4. Step 4: Simplify right side
    2,693,065.64x = 5,521,874,801,147.42
  5. Step 5: Solve for x
    x = 5,521,874,801,147.42/2,693,065.64
  6. Step 6: Final answer
    x = 2,050,404.83

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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.