Home / 3,009,683,305,115.40-4,514,524,957,672.80-3,009,683,305,115.40

Finding the Fourth Proportional to 3,009,683,305,115.40, 4,514,524,957,672.80 and 3,009,683,305,115.40

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Solution

The fourth proportional to 3,009,683,305,115.40, 4,514,524,957,672.80 and 3,009,683,305,115.40 is: 4,514,524,957,672.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,009,683,305,115.40 : 4,514,524,957,672.80 = 3,009,683,305,115.40 : x
  2. Step 2: Convert to fraction form
    3,009,683,305,115.40/4,514,524,957,672.80 = 3,009,683,305,115.40/x
  3. Step 3: Cross multiply
    3,009,683,305,115.40x = 4,514,524,957,672.80 × 3,009,683,305,115.40
  4. Step 4: Simplify right side
    3,009,683,305,115.40x = 13,587,290,395,634,632,899,952,640
  5. Step 5: Solve for x
    x = 13,587,290,395,634,632,899,952,640/3,009,683,305,115.40
  6. Step 6: Final answer
    x = 4,514,524,957,672.80

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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.