Home / 1,552,147,113.06-2,141,676,439.92-883,053,096.30

Finding the Fourth Proportional to 1,552,147,113.06, 2,141,676,439.92 and 883,053,096.30

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Solution

The fourth proportional to 1,552,147,113.06, 2,141,676,439.92 and 883,053,096.30 is: 1,218,450,232.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,552,147,113.06 : 2,141,676,439.92 = 883,053,096.30 : x
  2. Step 2: Convert to fraction form
    1,552,147,113.06/2,141,676,439.92 = 883,053,096.30/x
  3. Step 3: Cross multiply
    1,552,147,113.06x = 2,141,676,439.92 × 883,053,096.30
  4. Step 4: Simplify right side
    1,552,147,113.06x = 1,891,214,011,544,116,992
  5. Step 5: Solve for x
    x = 1,891,214,011,544,116,992/1,552,147,113.06
  6. Step 6: Final answer
    x = 1,218,450,232.99

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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.