Home / 1,701,062.96-2,550,708.53-802,263.37

Finding the Fourth Proportional to 1,701,062.96, 2,550,708.53 and 802,263.37

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Solution

The fourth proportional to 1,701,062.96, 2,550,708.53 and 802,263.37 is: 1,202,977.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,701,062.96 : 2,550,708.53 = 802,263.37 : x
  2. Step 2: Convert to fraction form
    1,701,062.96/2,550,708.53 = 802,263.37/x
  3. Step 3: Cross multiply
    1,701,062.96x = 2,550,708.53 × 802,263.37
  4. Step 4: Simplify right side
    1,701,062.96x = 2,046,340,018,568.52
  5. Step 5: Solve for x
    x = 2,046,340,018,568.52/1,701,062.96
  6. Step 6: Final answer
    x = 1,202,977.24

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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.