Home / 1,154,513,361-1,732,058,790.36-336,625,662

Finding the Fourth Proportional to 1,154,513,361, 1,732,058,790.36 and 336,625,662

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Solution

The fourth proportional to 1,154,513,361, 1,732,058,790.36 and 336,625,662 is: 505,022,684.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,154,513,361 : 1,732,058,790.36 = 336,625,662 : x
  2. Step 2: Convert to fraction form
    1,154,513,361/1,732,058,790.36 = 336,625,662/x
  3. Step 3: Cross multiply
    1,154,513,361x = 1,732,058,790.36 × 336,625,662
  4. Step 4: Simplify right side
    1,154,513,361x = 583,055,436,927,854,208
  5. Step 5: Solve for x
    x = 583,055,436,927,854,208/1,154,513,361
  6. Step 6: Final answer
    x = 505,022,684.56

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.