Home / 9,740,324.37-14,610,067.32-2,551,699.11

Finding the Fourth Proportional to 9,740,324.37, 14,610,067.32 and 2,551,699.11

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Solution

The fourth proportional to 9,740,324.37, 14,610,067.32 and 2,551,699.11 is: 3,827,438.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,740,324.37 : 14,610,067.32 = 2,551,699.11 : x
  2. Step 2: Convert to fraction form
    9,740,324.37/14,610,067.32 = 2,551,699.11/x
  3. Step 3: Cross multiply
    9,740,324.37x = 14,610,067.32 × 2,551,699.11
  4. Step 4: Simplify right side
    9,740,324.37x = 37,280,495,777,484.09
  5. Step 5: Solve for x
    x = 37,280,495,777,484.09/9,740,324.37
  6. Step 6: Final answer
    x = 3,827,438.84

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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.