Home / 246,829.16-370,258.07-69,349.96

Finding the Fourth Proportional to 246,829.16, 370,258.07 and 69,349.96

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Solution

The fourth proportional to 246,829.16, 370,258.07 and 69,349.96 is: 104,028.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,829.16 : 370,258.07 = 69,349.96 : x
  2. Step 2: Convert to fraction form
    246,829.16/370,258.07 = 69,349.96/x
  3. Step 3: Cross multiply
    246,829.16x = 370,258.07 × 69,349.96
  4. Step 4: Simplify right side
    246,829.16x = 25,677,382,344.18
  5. Step 5: Solve for x
    x = 25,677,382,344.18/246,829.16
  6. Step 6: Final answer
    x = 104,028.97

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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.