Home / 9,796,498.83-14,696,078.67-3,405,924.45

Finding the Fourth Proportional to 9,796,498.83, 14,696,078.67 and 3,405,924.45

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Solution

The fourth proportional to 9,796,498.83, 14,696,078.67 and 3,405,924.45 is: 5,109,349.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,796,498.83 : 14,696,078.67 = 3,405,924.45 : x
  2. Step 2: Convert to fraction form
    9,796,498.83/14,696,078.67 = 3,405,924.45/x
  3. Step 3: Cross multiply
    9,796,498.83x = 14,696,078.67 × 3,405,924.45
  4. Step 4: Simplify right side
    9,796,498.83x = 50,053,733,661,276.48
  5. Step 5: Solve for x
    x = 50,053,733,661,276.48/9,796,498.83
  6. Step 6: Final answer
    x = 5,109,349.22

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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.