Home / 705,156,545,951.64-1,056,184,409,552.60-582,757,929,929.88

Finding the Fourth Proportional to 705,156,545,951.64, 1,056,184,409,552.60 and 582,757,929,929.88

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Solution

The fourth proportional to 705,156,545,951.64, 1,056,184,409,552.60 and 582,757,929,929.88 is: 872,855,600,176.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    705,156,545,951.64 : 1,056,184,409,552.60 = 582,757,929,929.88 : x
  2. Step 2: Convert to fraction form
    705,156,545,951.64/1,056,184,409,552.60 = 582,757,929,929.88/x
  3. Step 3: Cross multiply
    705,156,545,951.64x = 1,056,184,409,552.60 × 582,757,929,929.88
  4. Step 4: Simplify right side
    705,156,545,951.64x = 615,499,840,135,085,753,892,864
  5. Step 5: Solve for x
    x = 615,499,840,135,085,753,892,864/705,156,545,951.64
  6. Step 6: Final answer
    x = 872,855,600,176.61

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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.