Home / 1,067,206,301,577.80-1,472,744,696,178-610,464,785,549.95

Finding the Fourth Proportional to 1,067,206,301,577.80, 1,472,744,696,178 and 610,464,785,549.95

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Solution

The fourth proportional to 1,067,206,301,577.80, 1,472,744,696,178 and 610,464,785,549.95 is: 842,441,404,059.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,067,206,301,577.80 : 1,472,744,696,178 = 610,464,785,549.95 : x
  2. Step 2: Convert to fraction form
    1,067,206,301,577.80/1,472,744,696,178 = 610,464,785,549.95/x
  3. Step 3: Cross multiply
    1,067,206,301,577.80x = 1,472,744,696,178 × 610,464,785,549.95
  4. Step 4: Simplify right side
    1,067,206,301,577.80x = 899,058,775,122,128,914,087,936
  5. Step 5: Solve for x
    x = 899,058,775,122,128,914,087,936/1,067,206,301,577.80
  6. Step 6: Final answer
    x = 842,441,404,059.30

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.