Home / 151,858,176.64-227,826,093.12-44,152,800.64

Finding the Fourth Proportional to 151,858,176.64, 227,826,093.12 and 44,152,800.64

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Solution

The fourth proportional to 151,858,176.64, 227,826,093.12 and 44,152,800.64 is: 66,240,490.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,858,176.64 : 227,826,093.12 = 44,152,800.64 : x
  2. Step 2: Convert to fraction form
    151,858,176.64/227,826,093.12 = 44,152,800.64/x
  3. Step 3: Cross multiply
    151,858,176.64x = 227,826,093.12 × 44,152,800.64
  4. Step 4: Simplify right side
    151,858,176.64x = 10,059,160,070,117,436
  5. Step 5: Solve for x
    x = 10,059,160,070,117,436/151,858,176.64
  6. Step 6: Final answer
    x = 66,240,490.26

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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.