Home / 7,395,348.67-11,094,214.91-2,277,776.86

Finding the Fourth Proportional to 7,395,348.67, 11,094,214.91 and 2,277,776.86

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Solution

The fourth proportional to 7,395,348.67, 11,094,214.91 and 2,277,776.86 is: 3,417,032.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,395,348.67 : 11,094,214.91 = 2,277,776.86 : x
  2. Step 2: Convert to fraction form
    7,395,348.67/11,094,214.91 = 2,277,776.86/x
  3. Step 3: Cross multiply
    7,395,348.67x = 11,094,214.91 × 2,277,776.86
  4. Step 4: Simplify right side
    7,395,348.67x = 25,270,145,962,740.56
  5. Step 5: Solve for x
    x = 25,270,145,962,740.56/7,395,348.67
  6. Step 6: Final answer
    x = 3,417,032.39

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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.