Home / 3,881,723,139.52-5,816,659,824.96-2,304,725,016.50

Finding the Fourth Proportional to 3,881,723,139.52, 5,816,659,824.96 and 2,304,725,016.50

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Solution

The fourth proportional to 3,881,723,139.52, 5,816,659,824.96 and 2,304,725,016.50 is: 3,453,569,698.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,881,723,139.52 : 5,816,659,824.96 = 2,304,725,016.50 : x
  2. Step 2: Convert to fraction form
    3,881,723,139.52/5,816,659,824.96 = 2,304,725,016.50/x
  3. Step 3: Cross multiply
    3,881,723,139.52x = 5,816,659,824.96 × 2,304,725,016.50
  4. Step 4: Simplify right side
    3,881,723,139.52x = 13,405,801,411,055,822,848
  5. Step 5: Solve for x
    x = 13,405,801,411,055,822,848/3,881,723,139.52
  6. Step 6: Final answer
    x = 3,453,569,698.10

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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.