Home / 8,835,317,000.46-13,252,888,163.76-4,047,861,840.66

Finding the Fourth Proportional to 8,835,317,000.46, 13,252,888,163.76 and 4,047,861,840.66

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Solution

The fourth proportional to 8,835,317,000.46, 13,252,888,163.76 and 4,047,861,840.66 is: 6,071,752,747.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,835,317,000.46 : 13,252,888,163.76 = 4,047,861,840.66 : x
  2. Step 2: Convert to fraction form
    8,835,317,000.46/13,252,888,163.76 = 4,047,861,840.66/x
  3. Step 3: Cross multiply
    8,835,317,000.46x = 13,252,888,163.76 × 4,047,861,840.66
  4. Step 4: Simplify right side
    8,835,317,000.46x = 53,645,860,276,662,558,720
  5. Step 5: Solve for x
    x = 53,645,860,276,662,558,720/8,835,317,000.46
  6. Step 6: Final answer
    x = 6,071,752,747.96

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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.