Home / 22,333,260.60-33,499,890.90-6,161,707.80

Finding the Fourth Proportional to 22,333,260.60, 33,499,890.90 and 6,161,707.80

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Solution

The fourth proportional to 22,333,260.60, 33,499,890.90 and 6,161,707.80 is: 9,242,561.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,333,260.60 : 33,499,890.90 = 6,161,707.80 : x
  2. Step 2: Convert to fraction form
    22,333,260.60/33,499,890.90 = 6,161,707.80/x
  3. Step 3: Cross multiply
    22,333,260.60x = 33,499,890.90 × 6,161,707.80
  4. Step 4: Simplify right side
    22,333,260.60x = 206,416,539,057,679
  5. Step 5: Solve for x
    x = 206,416,539,057,679/22,333,260.60
  6. Step 6: Final answer
    x = 9,242,561.70

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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.