Home / 9,946,501.30-14,921,555.82-4,110,696.73

Finding the Fourth Proportional to 9,946,501.30, 14,921,555.82 and 4,110,696.73

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Solution

The fourth proportional to 9,946,501.30, 14,921,555.82 and 4,110,696.73 is: 6,166,790.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,946,501.30 : 14,921,555.82 = 4,110,696.73 : x
  2. Step 2: Convert to fraction form
    9,946,501.30/14,921,555.82 = 4,110,696.73/x
  3. Step 3: Cross multiply
    9,946,501.30x = 14,921,555.82 × 4,110,696.73
  4. Step 4: Simplify right side
    9,946,501.30x = 61,337,990,715,786.47
  5. Step 5: Solve for x
    x = 61,337,990,715,786.47/9,946,501.30
  6. Step 6: Final answer
    x = 6,166,790.60

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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.