Home / 6,588,997.20-9,883,495.80-6,337,054.80

Finding the Fourth Proportional to 6,588,997.20, 9,883,495.80 and 6,337,054.80

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Solution

The fourth proportional to 6,588,997.20, 9,883,495.80 and 6,337,054.80 is: 9,505,582.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,588,997.20 : 9,883,495.80 = 6,337,054.80 : x
  2. Step 2: Convert to fraction form
    6,588,997.20/9,883,495.80 = 6,337,054.80/x
  3. Step 3: Cross multiply
    6,588,997.20x = 9,883,495.80 × 6,337,054.80
  4. Step 4: Simplify right side
    6,588,997.20x = 62,632,254,500,169.84
  5. Step 5: Solve for x
    x = 62,632,254,500,169.84/6,588,997.20
  6. Step 6: Final answer
    x = 9,505,582.20

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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.