Home / 1,974,283.25-2,961,425.28-712,110.74

Finding the Fourth Proportional to 1,974,283.25, 2,961,425.28 and 712,110.74

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Solution

The fourth proportional to 1,974,283.25, 2,961,425.28 and 712,110.74 is: 1,068,166.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,974,283.25 : 2,961,425.28 = 712,110.74 : x
  2. Step 2: Convert to fraction form
    1,974,283.25/2,961,425.28 = 712,110.74/x
  3. Step 3: Cross multiply
    1,974,283.25x = 2,961,425.28 × 712,110.74
  4. Step 4: Simplify right side
    1,974,283.25x = 2,108,862,747,595.51
  5. Step 5: Solve for x
    x = 2,108,862,747,595.51/1,974,283.25
  6. Step 6: Final answer
    x = 1,068,166.26

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