Home / 6,714,169,299.62-9,265,582,439.31-3,662,412,084.18

Finding the Fourth Proportional to 6,714,169,299.62, 9,265,582,439.31 and 3,662,412,084.18

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Solution

The fourth proportional to 6,714,169,299.62, 9,265,582,439.31 and 3,662,412,084.18 is: 5,054,144,389.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,714,169,299.62 : 9,265,582,439.31 = 3,662,412,084.18 : x
  2. Step 2: Convert to fraction form
    6,714,169,299.62/9,265,582,439.31 = 3,662,412,084.18/x
  3. Step 3: Cross multiply
    6,714,169,299.62x = 9,265,582,439.31 × 3,662,412,084.18
  4. Step 4: Simplify right side
    6,714,169,299.62x = 33,934,381,092,694,941,696
  5. Step 5: Solve for x
    x = 33,934,381,092,694,941,696/6,714,169,299.62
  6. Step 6: Final answer
    x = 5,054,144,389.03

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.