Home / 2,095,659.75-2,892,010.46-1,141,803.75

Finding the Fourth Proportional to 2,095,659.75, 2,892,010.46 and 1,141,803.75

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Solution

The fourth proportional to 2,095,659.75, 2,892,010.46 and 1,141,803.75 is: 1,575,689.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,095,659.75 : 2,892,010.46 = 1,141,803.75 : x
  2. Step 2: Convert to fraction form
    2,095,659.75/2,892,010.46 = 1,141,803.75/x
  3. Step 3: Cross multiply
    2,095,659.75x = 2,892,010.46 × 1,141,803.75
  4. Step 4: Simplify right side
    2,095,659.75x = 3,302,108,382,558.21
  5. Step 5: Solve for x
    x = 3,302,108,382,558.21/2,095,659.75
  6. Step 6: Final answer
    x = 1,575,689.18

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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.