Home / 73,383,178,744.00-101,267,199,409.57-42,484,766,581.17

Finding the Fourth Proportional to 73,383,178,744.00, 101,267,199,409.57 and 42,484,766,581.17

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Solution

The fourth proportional to 73,383,178,744.00, 101,267,199,409.57 and 42,484,766,581.17 is: 58,628,058,948.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,383,178,744.00 : 101,267,199,409.57 = 42,484,766,581.17 : x
  2. Step 2: Convert to fraction form
    73,383,178,744.00/101,267,199,409.57 = 42,484,766,581.17/x
  3. Step 3: Cross multiply
    73,383,178,744.00x = 101,267,199,409.57 × 42,484,766,581.17
  4. Step 4: Simplify right side
    73,383,178,744.00x = 4,302,313,329,244,783,509,504
  5. Step 5: Solve for x
    x = 4,302,313,329,244,783,509,504/73,383,178,744.00
  6. Step 6: Final answer
    x = 58,628,058,948.68

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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.