Home / 1,812,674,171,219.50-2,717,670,813,697.50-1,096,218,838,133.70

Finding the Fourth Proportional to 1,812,674,171,219.50, 2,717,670,813,697.50 and 1,096,218,838,133.70

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Solution

The fourth proportional to 1,812,674,171,219.50, 2,717,670,813,697.50 and 1,096,218,838,133.70 is: 1,643,517,621,160.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,812,674,171,219.50 : 2,717,670,813,697.50 = 1,096,218,838,133.70 : x
  2. Step 2: Convert to fraction form
    1,812,674,171,219.50/2,717,670,813,697.50 = 1,096,218,838,133.70/x
  3. Step 3: Cross multiply
    1,812,674,171,219.50x = 2,717,670,813,697.50 × 1,096,218,838,133.70
  4. Step 4: Simplify right side
    1,812,674,171,219.50x = 2,979,161,941,821,340,229,042,176
  5. Step 5: Solve for x
    x = 2,979,161,941,821,340,229,042,176/1,812,674,171,219.50
  6. Step 6: Final answer
    x = 1,643,517,621,160.27

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Double scale
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Why These Related Problems?

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