Home / 22,356,065.70-33,534,098.55-16,262,208.90

Finding the Fourth Proportional to 22,356,065.70, 33,534,098.55 and 16,262,208.90

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Solution

The fourth proportional to 22,356,065.70, 33,534,098.55 and 16,262,208.90 is: 24,393,313.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,356,065.70 : 33,534,098.55 = 16,262,208.90 : x
  2. Step 2: Convert to fraction form
    22,356,065.70/33,534,098.55 = 16,262,208.90/x
  3. Step 3: Cross multiply
    22,356,065.70x = 33,534,098.55 × 16,262,208.90
  4. Step 4: Simplify right side
    22,356,065.70x = 545,338,515,893,287.12
  5. Step 5: Solve for x
    x = 545,338,515,893,287.12/22,356,065.70
  6. Step 6: Final answer
    x = 24,393,313.35

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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.