Home / 1,813,017.00-2,719,229.93-533,325.19

Finding the Fourth Proportional to 1,813,017.00, 2,719,229.93 and 533,325.19

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Solution

The fourth proportional to 1,813,017.00, 2,719,229.93 and 533,325.19 is: 799,900.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,813,017.00 : 2,719,229.93 = 533,325.19 : x
  2. Step 2: Convert to fraction form
    1,813,017.00/2,719,229.93 = 533,325.19/x
  3. Step 3: Cross multiply
    1,813,017.00x = 2,719,229.93 × 533,325.19
  4. Step 4: Simplify right side
    1,813,017.00x = 1,450,233,824,535.70
  5. Step 5: Solve for x
    x = 1,450,233,824,535.70/1,813,017.00
  6. Step 6: Final answer
    x = 799,900.84

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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.