Home / 2,095,457.54-3,157,188.62-1,893,288.62

Finding the Fourth Proportional to 2,095,457.54, 3,157,188.62 and 1,893,288.62

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Solution

The fourth proportional to 2,095,457.54, 3,157,188.62 and 1,893,288.62 is: 2,852,584.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,095,457.54 : 3,157,188.62 = 1,893,288.62 : x
  2. Step 2: Convert to fraction form
    2,095,457.54/3,157,188.62 = 1,893,288.62/x
  3. Step 3: Cross multiply
    2,095,457.54x = 3,157,188.62 × 1,893,288.62
  4. Step 4: Simplify right side
    2,095,457.54x = 5,977,469,260,187.12
  5. Step 5: Solve for x
    x = 5,977,469,260,187.12/2,095,457.54
  6. Step 6: Final answer
    x = 2,852,584.30

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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.