Home / 122,176,552.20-183,264,828.30-35,923,677.90

Finding the Fourth Proportional to 122,176,552.20, 183,264,828.30 and 35,923,677.90

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Solution

The fourth proportional to 122,176,552.20, 183,264,828.30 and 35,923,677.90 is: 53,885,516.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    122,176,552.20 : 183,264,828.30 = 35,923,677.90 : x
  2. Step 2: Convert to fraction form
    122,176,552.20/183,264,828.30 = 35,923,677.90/x
  3. Step 3: Cross multiply
    122,176,552.20x = 183,264,828.30 × 35,923,677.90
  4. Step 4: Simplify right side
    122,176,552.20x = 6,583,546,662,248,005
  5. Step 5: Solve for x
    x = 6,583,546,662,248,005/122,176,552.20
  6. Step 6: Final answer
    x = 53,885,516.85

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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.