Home / 9,425,410.52-14,137,833.09-2,602,400.54

Finding the Fourth Proportional to 9,425,410.52, 14,137,833.09 and 2,602,400.54

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Solution

The fourth proportional to 9,425,410.52, 14,137,833.09 and 2,602,400.54 is: 3,903,522.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,425,410.52 : 14,137,833.09 = 2,602,400.54 : x
  2. Step 2: Convert to fraction form
    9,425,410.52/14,137,833.09 = 2,602,400.54/x
  3. Step 3: Cross multiply
    9,425,410.52x = 14,137,833.09 × 2,602,400.54
  4. Step 4: Simplify right side
    9,425,410.52x = 36,792,304,467,845.87
  5. Step 5: Solve for x
    x = 36,792,304,467,845.87/9,425,410.52
  6. Step 6: Final answer
    x = 3,903,522.76

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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.