Home / 6,185,322-9,278,157.96-1,697,598

Finding the Fourth Proportional to 6,185,322, 9,278,157.96 and 1,697,598

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Solution

The fourth proportional to 6,185,322, 9,278,157.96 and 1,697,598 is: 2,546,445.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,185,322 : 9,278,157.96 = 1,697,598 : x
  2. Step 2: Convert to fraction form
    6,185,322/9,278,157.96 = 1,697,598/x
  3. Step 3: Cross multiply
    6,185,322x = 9,278,157.96 × 1,697,598
  4. Step 4: Simplify right side
    6,185,322x = 15,750,582,396,580.08
  5. Step 5: Solve for x
    x = 15,750,582,396,580.08/6,185,322
  6. Step 6: Final answer
    x = 2,546,445.02

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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.