Home / 1,714,151.07-2,365,769.46-1,060,986.59

Finding the Fourth Proportional to 1,714,151.07, 2,365,769.46 and 1,060,986.59

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Solution

The fourth proportional to 1,714,151.07, 2,365,769.46 and 1,060,986.59 is: 1,464,310.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,714,151.07 : 2,365,769.46 = 1,060,986.59 : x
  2. Step 2: Convert to fraction form
    1,714,151.07/2,365,769.46 = 1,060,986.59/x
  3. Step 3: Cross multiply
    1,714,151.07x = 2,365,769.46 × 1,060,986.59
  4. Step 4: Simplify right side
    1,714,151.07x = 2,510,049,668,112.84
  5. Step 5: Solve for x
    x = 2,510,049,668,112.84/1,714,151.07
  6. Step 6: Final answer
    x = 1,464,310.65

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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.