Home / 364,033,999.30-546,050,998.95-241,589,992.90

Finding the Fourth Proportional to 364,033,999.30, 546,050,998.95 and 241,589,992.90

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Solution

The fourth proportional to 364,033,999.30, 546,050,998.95 and 241,589,992.90 is: 362,384,989.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    364,033,999.30 : 546,050,998.95 = 241,589,992.90 : x
  2. Step 2: Convert to fraction form
    364,033,999.30/546,050,998.95 = 241,589,992.90/x
  3. Step 3: Cross multiply
    364,033,999.30x = 546,050,998.95 × 241,589,992.90
  4. Step 4: Simplify right side
    364,033,999.30x = 131,920,456,959,368,416
  5. Step 5: Solve for x
    x = 131,920,456,959,368,416/364,033,999.30
  6. Step 6: Final answer
    x = 362,384,989.35

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Similar ratio
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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.