Home / 3,244,828.23-4,866,870.53-848,904.12

Finding the Fourth Proportional to 3,244,828.23, 4,866,870.53 and 848,904.12

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Solution

The fourth proportional to 3,244,828.23, 4,866,870.53 and 848,904.12 is: 1,273,258.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,244,828.23 : 4,866,870.53 = 848,904.12 : x
  2. Step 2: Convert to fraction form
    3,244,828.23/4,866,870.53 = 848,904.12/x
  3. Step 3: Cross multiply
    3,244,828.23x = 4,866,870.53 × 848,904.12
  4. Step 4: Simplify right side
    3,244,828.23x = 4,131,506,440,179.06
  5. Step 5: Solve for x
    x = 4,131,506,440,179.06/3,244,828.23
  6. Step 6: Final answer
    x = 1,273,258.91

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Why These Related Problems?

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