Home / 2,095,116.66-2,891,045.25-1,177,199.82

Finding the Fourth Proportional to 2,095,116.66, 2,891,045.25 and 1,177,199.82

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Solution

The fourth proportional to 2,095,116.66, 2,891,045.25 and 1,177,199.82 is: 1,624,414.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,095,116.66 : 2,891,045.25 = 1,177,199.82 : x
  2. Step 2: Convert to fraction form
    2,095,116.66/2,891,045.25 = 1,177,199.82/x
  3. Step 3: Cross multiply
    2,095,116.66x = 2,891,045.25 × 1,177,199.82
  4. Step 4: Simplify right side
    2,095,116.66x = 3,403,337,947,911.86
  5. Step 5: Solve for x
    x = 3,403,337,947,911.86/2,095,116.66
  6. Step 6: Final answer
    x = 1,624,414.53

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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.