Home / 3,773,380,667,340.80-5,660,071,001,011.20-3,773,380,667,340.80

Finding the Fourth Proportional to 3,773,380,667,340.80, 5,660,071,001,011.20 and 3,773,380,667,340.80

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Solution

The fourth proportional to 3,773,380,667,340.80, 5,660,071,001,011.20 and 3,773,380,667,340.80 is: 5,660,071,001,011.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,773,380,667,340.80 : 5,660,071,001,011.20 = 3,773,380,667,340.80 : x
  2. Step 2: Convert to fraction form
    3,773,380,667,340.80/5,660,071,001,011.20 = 3,773,380,667,340.80/x
  3. Step 3: Cross multiply
    3,773,380,667,340.80x = 5,660,071,001,011.20 × 3,773,380,667,340.80
  4. Step 4: Simplify right side
    3,773,380,667,340.80x = 21,357,602,490,991,949,822,033,920
  5. Step 5: Solve for x
    x = 21,357,602,490,991,949,822,033,920/3,773,380,667,340.80
  6. Step 6: Final answer
    x = 5,660,071,001,011.20

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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.