Home / 16,175,904,006.80-24,263,856,010.20-6,361,571,795.60

Finding the Fourth Proportional to 16,175,904,006.80, 24,263,856,010.20 and 6,361,571,795.60

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Solution

The fourth proportional to 16,175,904,006.80, 24,263,856,010.20 and 6,361,571,795.60 is: 9,542,357,693.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,175,904,006.80 : 24,263,856,010.20 = 6,361,571,795.60 : x
  2. Step 2: Convert to fraction form
    16,175,904,006.80/24,263,856,010.20 = 6,361,571,795.60/x
  3. Step 3: Cross multiply
    16,175,904,006.80x = 24,263,856,010.20 × 6,361,571,795.60
  4. Step 4: Simplify right side
    16,175,904,006.80x = 154,356,262,046,987,878,400
  5. Step 5: Solve for x
    x = 154,356,262,046,987,878,400/16,175,904,006.80
  6. Step 6: Final answer
    x = 9,542,357,693.40

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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.