Home / 5,906,314,667.80-8,859,472,001.70-4,946,022,213.40

Finding the Fourth Proportional to 5,906,314,667.80, 8,859,472,001.70 and 4,946,022,213.40

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Solution

The fourth proportional to 5,906,314,667.80, 8,859,472,001.70 and 4,946,022,213.40 is: 7,419,033,320.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,906,314,667.80 : 8,859,472,001.70 = 4,946,022,213.40 : x
  2. Step 2: Convert to fraction form
    5,906,314,667.80/8,859,472,001.70 = 4,946,022,213.40/x
  3. Step 3: Cross multiply
    5,906,314,667.80x = 8,859,472,001.70 × 4,946,022,213.40
  4. Step 4: Simplify right side
    5,906,314,667.80x = 43,819,145,319,403,560,960
  5. Step 5: Solve for x
    x = 43,819,145,319,403,560,960/5,906,314,667.80
  6. Step 6: Final answer
    x = 7,419,033,320.10

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Double scale
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Similar ratio
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1.5x scale

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.