Home / 2,735,074.08-3,774,392.82-1,511,345.52

Finding the Fourth Proportional to 2,735,074.08, 3,774,392.82 and 1,511,345.52

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Solution

The fourth proportional to 2,735,074.08, 3,774,392.82 and 1,511,345.52 is: 2,085,651.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,735,074.08 : 3,774,392.82 = 1,511,345.52 : x
  2. Step 2: Convert to fraction form
    2,735,074.08/3,774,392.82 = 1,511,345.52/x
  3. Step 3: Cross multiply
    2,735,074.08x = 3,774,392.82 × 1,511,345.52
  4. Step 4: Simplify right side
    2,735,074.08x = 5,704,411,679,227.17
  5. Step 5: Solve for x
    x = 5,704,411,679,227.17/2,735,074.08
  6. Step 6: Final answer
    x = 2,085,651.62

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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.