Home / 4,715,110.24-7,072,714.77-3,774,460.48

Finding the Fourth Proportional to 4,715,110.24, 7,072,714.77 and 3,774,460.48

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Solution

The fourth proportional to 4,715,110.24, 7,072,714.77 and 3,774,460.48 is: 5,661,730.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,715,110.24 : 7,072,714.77 = 3,774,460.48 : x
  2. Step 2: Convert to fraction form
    4,715,110.24/7,072,714.77 = 3,774,460.48/x
  3. Step 3: Cross multiply
    4,715,110.24x = 7,072,714.77 × 3,774,460.48
  4. Step 4: Simplify right side
    4,715,110.24x = 26,695,682,385,677.29
  5. Step 5: Solve for x
    x = 26,695,682,385,677.29/4,715,110.24
  6. Step 6: Final answer
    x = 5,661,730.27

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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.