Home / 1,716,781.41-2,369,269.07-952,834.98

Finding the Fourth Proportional to 1,716,781.41, 2,369,269.07 and 952,834.98

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Solution

The fourth proportional to 1,716,781.41, 2,369,269.07 and 952,834.98 is: 1,314,973.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,716,781.41 : 2,369,269.07 = 952,834.98 : x
  2. Step 2: Convert to fraction form
    1,716,781.41/2,369,269.07 = 952,834.98/x
  3. Step 3: Cross multiply
    1,716,781.41x = 2,369,269.07 × 952,834.98
  4. Step 4: Simplify right side
    1,716,781.41x = 2,257,522,442,163.89
  5. Step 5: Solve for x
    x = 2,257,522,442,163.89/1,716,781.41
  6. Step 6: Final answer
    x = 1,314,973.72

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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.