Home / 36,171,727,610.94-54,263,772,798.84-14,912,554,894.38

Finding the Fourth Proportional to 36,171,727,610.94, 54,263,772,798.84 and 14,912,554,894.38

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Solution

The fourth proportional to 36,171,727,610.94, 54,263,772,798.84 and 14,912,554,894.38 is: 22,371,380,746.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,171,727,610.94 : 54,263,772,798.84 = 14,912,554,894.38 : x
  2. Step 2: Convert to fraction form
    36,171,727,610.94/54,263,772,798.84 = 14,912,554,894.38/x
  3. Step 3: Cross multiply
    36,171,727,610.94x = 54,263,772,798.84 × 14,912,554,894.38
  4. Step 4: Simplify right side
    36,171,727,610.94x = 809,211,490,638,865,629,184
  5. Step 5: Solve for x
    x = 809,211,490,638,865,629,184/36,171,727,610.94
  6. Step 6: Final answer
    x = 22,371,380,746.39

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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.