Home / 5,904,776.64-8,148,620.34-3,326,498.04

Finding the Fourth Proportional to 5,904,776.64, 8,148,620.34 and 3,326,498.04

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Solution

The fourth proportional to 5,904,776.64, 8,148,620.34 and 3,326,498.04 is: 4,590,583.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,904,776.64 : 8,148,620.34 = 3,326,498.04 : x
  2. Step 2: Convert to fraction form
    5,904,776.64/8,148,620.34 = 3,326,498.04/x
  3. Step 3: Cross multiply
    5,904,776.64x = 8,148,620.34 × 3,326,498.04
  4. Step 4: Simplify right side
    5,904,776.64x = 27,106,369,589,714.13
  5. Step 5: Solve for x
    x = 27,106,369,589,714.13/5,904,776.64
  6. Step 6: Final answer
    x = 4,590,583.39

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.