Home / 2,342,099.94-3,510,757.16-1,329,082.35

Finding the Fourth Proportional to 2,342,099.94, 3,510,757.16 and 1,329,082.35

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Solution

The fourth proportional to 2,342,099.94, 3,510,757.16 and 1,329,082.35 is: 1,992,265.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,342,099.94 : 3,510,757.16 = 1,329,082.35 : x
  2. Step 2: Convert to fraction form
    2,342,099.94/3,510,757.16 = 1,329,082.35/x
  3. Step 3: Cross multiply
    2,342,099.94x = 3,510,757.16 × 1,329,082.35
  4. Step 4: Simplify right side
    2,342,099.94x = 4,666,085,376,492.13
  5. Step 5: Solve for x
    x = 4,666,085,376,492.13/2,342,099.94
  6. Step 6: Final answer
    x = 1,992,265.70

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.