Home / 1,995,535.16-2,993,499.12-536,563.43

Finding the Fourth Proportional to 1,995,535.16, 2,993,499.12 and 536,563.43

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Solution

The fourth proportional to 1,995,535.16, 2,993,499.12 and 536,563.43 is: 804,897.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,995,535.16 : 2,993,499.12 = 536,563.43 : x
  2. Step 2: Convert to fraction form
    1,995,535.16/2,993,499.12 = 536,563.43/x
  3. Step 3: Cross multiply
    1,995,535.16x = 2,993,499.12 × 536,563.43
  4. Step 4: Simplify right side
    1,995,535.16x = 1,606,202,155,529.18
  5. Step 5: Solve for x
    x = 1,606,202,155,529.18/1,995,535.16
  6. Step 6: Final answer
    x = 804,897.95

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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.