Home / 1,795,484-2,477,819.76-990,719.84

Finding the Fourth Proportional to 1,795,484, 2,477,819.76 and 990,719.84

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Solution

The fourth proportional to 1,795,484, 2,477,819.76 and 990,719.84 is: 1,367,221.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,795,484 : 2,477,819.76 = 990,719.84 : x
  2. Step 2: Convert to fraction form
    1,795,484/2,477,819.76 = 990,719.84/x
  3. Step 3: Cross multiply
    1,795,484x = 2,477,819.76 × 990,719.84
  4. Step 4: Simplify right side
    1,795,484x = 2,454,825,196,176.04
  5. Step 5: Solve for x
    x = 2,454,825,196,176.04/1,795,484
  6. Step 6: Final answer
    x = 1,367,221.98

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