Home / 1,714,074.16-2,569,298.48-633,892.64

Finding the Fourth Proportional to 1,714,074.16, 2,569,298.48 and 633,892.64

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Solution

The fourth proportional to 1,714,074.16, 2,569,298.48 and 633,892.64 is: 950,168.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,714,074.16 : 2,569,298.48 = 633,892.64 : x
  2. Step 2: Convert to fraction form
    1,714,074.16/2,569,298.48 = 633,892.64/x
  3. Step 3: Cross multiply
    1,714,074.16x = 2,569,298.48 × 633,892.64
  4. Step 4: Simplify right side
    1,714,074.16x = 1,628,659,396,435.19
  5. Step 5: Solve for x
    x = 1,628,659,396,435.19/1,714,074.16
  6. Step 6: Final answer
    x = 950,168.57

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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.