Home / 2,511,724.73-3,466,140.59-1,365,795.05

Finding the Fourth Proportional to 2,511,724.73, 3,466,140.59 and 1,365,795.05

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Solution

The fourth proportional to 2,511,724.73, 3,466,140.59 and 1,365,795.05 is: 1,884,775.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,511,724.73 : 3,466,140.59 = 1,365,795.05 : x
  2. Step 2: Convert to fraction form
    2,511,724.73/3,466,140.59 = 1,365,795.05/x
  3. Step 3: Cross multiply
    2,511,724.73x = 3,466,140.59 × 1,365,795.05
  4. Step 4: Simplify right side
    2,511,724.73x = 4,734,037,646,509.86
  5. Step 5: Solve for x
    x = 4,734,037,646,509.86/2,511,724.73
  6. Step 6: Final answer
    x = 1,884,775.67

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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.