Home / 5,832,413,221.49-8,047,864,415.67-3,542,353,727.39

Finding the Fourth Proportional to 5,832,413,221.49, 8,047,864,415.67 and 3,542,353,727.39

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Solution

The fourth proportional to 5,832,413,221.49, 8,047,864,415.67 and 3,542,353,727.39 is: 4,887,922,276.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,832,413,221.49 : 8,047,864,415.67 = 3,542,353,727.39 : x
  2. Step 2: Convert to fraction form
    5,832,413,221.49/8,047,864,415.67 = 3,542,353,727.39/x
  3. Step 3: Cross multiply
    5,832,413,221.49x = 8,047,864,415.67 × 3,542,353,727.39
  4. Step 4: Simplify right side
    5,832,413,221.49x = 28,508,382,510,377,967,616
  5. Step 5: Solve for x
    x = 28,508,382,510,377,967,616/5,832,413,221.49
  6. Step 6: Final answer
    x = 4,887,922,276.38

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.