Home / 59,558,709.97-89,317,980.27-22,661,840.89

Finding the Fourth Proportional to 59,558,709.97, 89,317,980.27 and 22,661,840.89

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Solution

The fourth proportional to 59,558,709.97, 89,317,980.27 and 22,661,840.89 is: 33,985,119.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,558,709.97 : 89,317,980.27 = 22,661,840.89 : x
  2. Step 2: Convert to fraction form
    59,558,709.97/89,317,980.27 = 22,661,840.89/x
  3. Step 3: Cross multiply
    59,558,709.97x = 89,317,980.27 × 22,661,840.89
  4. Step 4: Simplify right side
    59,558,709.97x = 2,024,109,857,494,899.25
  5. Step 5: Solve for x
    x = 2,024,109,857,494,899.25/59,558,709.97
  6. Step 6: Final answer
    x = 33,985,119.20

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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.