Home / 897,701.40-1,346,552.10-889,828.20

Finding the Fourth Proportional to 897,701.40, 1,346,552.10 and 889,828.20

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Solution

The fourth proportional to 897,701.40, 1,346,552.10 and 889,828.20 is: 1,334,742.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    897,701.40 : 1,346,552.10 = 889,828.20 : x
  2. Step 2: Convert to fraction form
    897,701.40/1,346,552.10 = 889,828.20/x
  3. Step 3: Cross multiply
    897,701.40x = 1,346,552.10 × 889,828.20
  4. Step 4: Simplify right side
    897,701.40x = 1,198,200,031,349.22
  5. Step 5: Solve for x
    x = 1,198,200,031,349.22/897,701.40
  6. Step 6: Final answer
    x = 1,334,742.30

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