Home / 1,177,084.51-1,624,870.23-795,627.97

Finding the Fourth Proportional to 1,177,084.51, 1,624,870.23 and 795,627.97

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Solution

The fourth proportional to 1,177,084.51, 1,624,870.23 and 795,627.97 is: 1,098,300.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,177,084.51 : 1,624,870.23 = 795,627.97 : x
  2. Step 2: Convert to fraction form
    1,177,084.51/1,624,870.23 = 795,627.97/x
  3. Step 3: Cross multiply
    1,177,084.51x = 1,624,870.23 × 795,627.97
  4. Step 4: Simplify right side
    1,177,084.51x = 1,292,792,195,562.55
  5. Step 5: Solve for x
    x = 1,292,792,195,562.55/1,177,084.51
  6. Step 6: Final answer
    x = 1,098,300.24

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.