Home / 6,031,883.58-8,323,968.10-3,278,585.83

Finding the Fourth Proportional to 6,031,883.58, 8,323,968.10 and 3,278,585.83

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Solution

The fourth proportional to 6,031,883.58, 8,323,968.10 and 3,278,585.83 is: 4,524,431.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,031,883.58 : 8,323,968.10 = 3,278,585.83 : x
  2. Step 2: Convert to fraction form
    6,031,883.58/8,323,968.10 = 3,278,585.83/x
  3. Step 3: Cross multiply
    6,031,883.58x = 8,323,968.10 × 3,278,585.83
  4. Step 4: Simplify right side
    6,031,883.58x = 27,290,843,862,032.02
  5. Step 5: Solve for x
    x = 27,290,843,862,032.02/6,031,883.58
  6. Step 6: Final answer
    x = 4,524,431.46

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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.