Home / 9,789,896,255.89-14,684,826,054.85-3,067,552,831.27

Finding the Fourth Proportional to 9,789,896,255.89, 14,684,826,054.85 and 3,067,552,831.27

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Solution

The fourth proportional to 9,789,896,255.89, 14,684,826,054.85 and 3,067,552,831.27 is: 4,601,323,503.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,789,896,255.89 : 14,684,826,054.85 = 3,067,552,831.27 : x
  2. Step 2: Convert to fraction form
    9,789,896,255.89/14,684,826,054.85 = 3,067,552,831.27/x
  3. Step 3: Cross multiply
    9,789,896,255.89x = 14,684,826,054.85 × 3,067,552,831.27
  4. Step 4: Simplify right side
    9,789,896,255.89x = 45,046,479,741,281,927,168
  5. Step 5: Solve for x
    x = 45,046,479,741,281,927,168/9,789,896,255.89
  6. Step 6: Final answer
    x = 4,601,323,503.73

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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.