Home / 2,684,118-3,704,082.84-1,476,894

Finding the Fourth Proportional to 2,684,118, 3,704,082.84 and 1,476,894

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Solution

The fourth proportional to 2,684,118, 3,704,082.84 and 1,476,894 is: 2,038,113.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,684,118 : 3,704,082.84 = 1,476,894 : x
  2. Step 2: Convert to fraction form
    2,684,118/3,704,082.84 = 1,476,894/x
  3. Step 3: Cross multiply
    2,684,118x = 3,704,082.84 × 1,476,894
  4. Step 4: Simplify right side
    2,684,118x = 5,470,537,721,898.96
  5. Step 5: Solve for x
    x = 5,470,537,721,898.96/2,684,118
  6. Step 6: Final answer
    x = 2,038,113.72

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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.