Home / 31,891,295,418.31-44,010,005,334.81-17,226,000,845.99

Finding the Fourth Proportional to 31,891,295,418.31, 44,010,005,334.81 and 17,226,000,845.99

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Solution

The fourth proportional to 31,891,295,418.31, 44,010,005,334.81 and 17,226,000,845.99 is: 23,771,890,705.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,891,295,418.31 : 44,010,005,334.81 = 17,226,000,845.99 : x
  2. Step 2: Convert to fraction form
    31,891,295,418.31/44,010,005,334.81 = 17,226,000,845.99/x
  3. Step 3: Cross multiply
    31,891,295,418.31x = 44,010,005,334.81 × 17,226,000,845.99
  4. Step 4: Simplify right side
    31,891,295,418.31x = 758,116,389,129,155,379,200
  5. Step 5: Solve for x
    x = 758,116,389,129,155,379,200/31,891,295,418.31
  6. Step 6: Final answer
    x = 23,771,890,705.14

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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.