Home / 1,758,530.06-2,636,417.09-694,368.67

Finding the Fourth Proportional to 1,758,530.06, 2,636,417.09 and 694,368.67

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Solution

The fourth proportional to 1,758,530.06, 2,636,417.09 and 694,368.67 is: 1,041,008.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,758,530.06 : 2,636,417.09 = 694,368.67 : x
  2. Step 2: Convert to fraction form
    1,758,530.06/2,636,417.09 = 694,368.67/x
  3. Step 3: Cross multiply
    1,758,530.06x = 2,636,417.09 × 694,368.67
  4. Step 4: Simplify right side
    1,758,530.06x = 1,830,645,428,348.57
  5. Step 5: Solve for x
    x = 1,830,645,428,348.57/1,758,530.06
  6. Step 6: Final answer
    x = 1,041,008.89

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