Home / 9,505,014.86-14,251,828.49-3,025,291.27

Finding the Fourth Proportional to 9,505,014.86, 14,251,828.49 and 3,025,291.27

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Solution

The fourth proportional to 9,505,014.86, 14,251,828.49 and 3,025,291.27 is: 4,536,124.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,505,014.86 : 14,251,828.49 = 3,025,291.27 : x
  2. Step 2: Convert to fraction form
    9,505,014.86/14,251,828.49 = 3,025,291.27/x
  3. Step 3: Cross multiply
    9,505,014.86x = 14,251,828.49 × 3,025,291.27
  4. Step 4: Simplify right side
    9,505,014.86x = 43,115,932,225,948.68
  5. Step 5: Solve for x
    x = 43,115,932,225,948.68/9,505,014.86
  6. Step 6: Final answer
    x = 4,536,124.65

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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.