Home / 1,714,617.10-2,570,316.45-576,583.57

Finding the Fourth Proportional to 1,714,617.10, 2,570,316.45 and 576,583.57

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Solution

The fourth proportional to 1,714,617.10, 2,570,316.45 and 576,583.57 is: 864,334.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,714,617.10 : 2,570,316.45 = 576,583.57 : x
  2. Step 2: Convert to fraction form
    1,714,617.10/2,570,316.45 = 576,583.57/x
  3. Step 3: Cross multiply
    1,714,617.10x = 2,570,316.45 × 576,583.57
  4. Step 4: Simplify right side
    1,714,617.10x = 1,482,002,234,770.73
  5. Step 5: Solve for x
    x = 1,482,002,234,770.73/1,714,617.10
  6. Step 6: Final answer
    x = 864,334.22

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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.