Home / 1,813,676,582,469.80-2,720,896,953,875.70-588,340,025,376.06

Finding the Fourth Proportional to 1,813,676,582,469.80, 2,720,896,953,875.70 and 588,340,025,376.06

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Solution

The fourth proportional to 1,813,676,582,469.80, 2,720,896,953,875.70 and 588,340,025,376.06 is: 882,633,981,362.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,813,676,582,469.80 : 2,720,896,953,875.70 = 588,340,025,376.06 : x
  2. Step 2: Convert to fraction form
    1,813,676,582,469.80/2,720,896,953,875.70 = 588,340,025,376.06/x
  3. Step 3: Cross multiply
    1,813,676,582,469.80x = 2,720,896,953,875.70 × 588,340,025,376.06
  4. Step 4: Simplify right side
    1,813,676,582,469.80x = 1,600,812,582,888,874,008,641,536
  5. Step 5: Solve for x
    x = 1,600,812,582,888,874,008,641,536/1,813,676,582,469.80
  6. Step 6: Final answer
    x = 882,633,981,362.29

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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.