Home / 16,640,686,133.70-24,961,029,200.55-5,595,531,317.70

Finding the Fourth Proportional to 16,640,686,133.70, 24,961,029,200.55 and 5,595,531,317.70

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Solution

The fourth proportional to 16,640,686,133.70, 24,961,029,200.55 and 5,595,531,317.70 is: 8,393,296,976.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,640,686,133.70 : 24,961,029,200.55 = 5,595,531,317.70 : x
  2. Step 2: Convert to fraction form
    16,640,686,133.70/24,961,029,200.55 = 5,595,531,317.70/x
  3. Step 3: Cross multiply
    16,640,686,133.70x = 24,961,029,200.55 × 5,595,531,317.70
  4. Step 4: Simplify right side
    16,640,686,133.70x = 139,670,220,613,701,713,920
  5. Step 5: Solve for x
    x = 139,670,220,613,701,713,920/16,640,686,133.70
  6. Step 6: Final answer
    x = 8,393,296,976.55

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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.