Home / 36,252,027,925.48-50,025,544,413.60-19,974,723,854.59

Finding the Fourth Proportional to 36,252,027,925.48, 50,025,544,413.60 and 19,974,723,854.59

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Solution

The fourth proportional to 36,252,027,925.48, 50,025,544,413.60 and 19,974,723,854.59 is: 27,563,876,906.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,252,027,925.48 : 50,025,544,413.60 = 19,974,723,854.59 : x
  2. Step 2: Convert to fraction form
    36,252,027,925.48/50,025,544,413.60 = 19,974,723,854.59/x
  3. Step 3: Cross multiply
    36,252,027,925.48x = 50,025,544,413.60 × 19,974,723,854.59
  4. Step 4: Simplify right side
    36,252,027,925.48x = 999,246,435,337,187,360,768
  5. Step 5: Solve for x
    x = 999,246,435,337,187,360,768/36,252,027,925.48
  6. Step 6: Final answer
    x = 27,563,876,906.18

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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.