Home / 2,552,705.10-3,522,806.82-1,406,859.24

Finding the Fourth Proportional to 2,552,705.10, 3,522,806.82 and 1,406,859.24

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Solution

The fourth proportional to 2,552,705.10, 3,522,806.82 and 1,406,859.24 is: 1,941,506.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,552,705.10 : 3,522,806.82 = 1,406,859.24 : x
  2. Step 2: Convert to fraction form
    2,552,705.10/3,522,806.82 = 1,406,859.24/x
  3. Step 3: Cross multiply
    2,552,705.10x = 3,522,806.82 × 1,406,859.24
  4. Step 4: Simplify right side
    2,552,705.10x = 4,956,093,325,452.02
  5. Step 5: Solve for x
    x = 4,956,093,325,452.02/2,552,705.10
  6. Step 6: Final answer
    x = 1,941,506.41

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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.