Home / 17,733,508.84-26,601,387.04-7,496,460.72

Finding the Fourth Proportional to 17,733,508.84, 26,601,387.04 and 7,496,460.72

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Solution

The fourth proportional to 17,733,508.84, 26,601,387.04 and 7,496,460.72 is: 11,245,166.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,733,508.84 : 26,601,387.04 = 7,496,460.72 : x
  2. Step 2: Convert to fraction form
    17,733,508.84/26,601,387.04 = 7,496,460.72/x
  3. Step 3: Cross multiply
    17,733,508.84x = 26,601,387.04 × 7,496,460.72
  4. Step 4: Simplify right side
    17,733,508.84x = 199,416,253,042,877.06
  5. Step 5: Solve for x
    x = 199,416,253,042,877.06/17,733,508.84
  6. Step 6: Final answer
    x = 11,245,166.13

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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.