Home / 2,563,535.08-3,538,113.41-1,476,436.03

Finding the Fourth Proportional to 2,563,535.08, 3,538,113.41 and 1,476,436.03

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Solution

The fourth proportional to 2,563,535.08, 3,538,113.41 and 1,476,436.03 is: 2,037,732.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,563,535.08 : 3,538,113.41 = 1,476,436.03 : x
  2. Step 2: Convert to fraction form
    2,563,535.08/3,538,113.41 = 1,476,436.03/x
  3. Step 3: Cross multiply
    2,563,535.08x = 3,538,113.41 × 1,476,436.03
  4. Step 4: Simplify right side
    2,563,535.08x = 5,223,798,121,546.91
  5. Step 5: Solve for x
    x = 5,223,798,121,546.91/2,563,535.08
  6. Step 6: Final answer
    x = 2,037,732.25

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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.