Home / 122,858,948,037.92-184,288,422,056.88-34,527,076,545.92

Finding the Fourth Proportional to 122,858,948,037.92, 184,288,422,056.88 and 34,527,076,545.92

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Solution

The fourth proportional to 122,858,948,037.92, 184,288,422,056.88 and 34,527,076,545.92 is: 51,790,614,818.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    122,858,948,037.92 : 184,288,422,056.88 = 34,527,076,545.92 : x
  2. Step 2: Convert to fraction form
    122,858,948,037.92/184,288,422,056.88 = 34,527,076,545.92/x
  3. Step 3: Cross multiply
    122,858,948,037.92x = 184,288,422,056.88 × 34,527,076,545.92
  4. Step 4: Simplify right side
    122,858,948,037.92x = 6,362,940,454,884,707,663,872
  5. Step 5: Solve for x
    x = 6,362,940,454,884,707,663,872/122,858,948,037.92
  6. Step 6: Final answer
    x = 51,790,614,818.88

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1.5x scale

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.