Home / 6,049,583.66-9,075,277.31-2,158,737.74

Finding the Fourth Proportional to 6,049,583.66, 9,075,277.31 and 2,158,737.74

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Solution

The fourth proportional to 6,049,583.66, 9,075,277.31 and 2,158,737.74 is: 3,238,428.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,049,583.66 : 9,075,277.31 = 2,158,737.74 : x
  2. Step 2: Convert to fraction form
    6,049,583.66/9,075,277.31 = 2,158,737.74/x
  3. Step 3: Cross multiply
    6,049,583.66x = 9,075,277.31 × 2,158,737.74
  4. Step 4: Simplify right side
    6,049,583.66x = 19,591,143,630,062.68
  5. Step 5: Solve for x
    x = 19,591,143,630,062.68/6,049,583.66
  6. Step 6: Final answer
    x = 3,238,428.42

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Why These Related Problems?

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