Home / 2,625,291.42-3,622,880.71-1,463,723.88

Finding the Fourth Proportional to 2,625,291.42, 3,622,880.71 and 1,463,723.88

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Solution

The fourth proportional to 2,625,291.42, 3,622,880.71 and 1,463,723.88 is: 2,019,926.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,625,291.42 : 3,622,880.71 = 1,463,723.88 : x
  2. Step 2: Convert to fraction form
    2,625,291.42/3,622,880.71 = 1,463,723.88/x
  3. Step 3: Cross multiply
    2,625,291.42x = 3,622,880.71 × 1,463,723.88
  4. Step 4: Simplify right side
    2,625,291.42x = 5,302,896,989,628.76
  5. Step 5: Solve for x
    x = 5,302,896,989,628.76/2,625,291.42
  6. Step 6: Final answer
    x = 2,019,926.99

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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.