Home / 59,810,570.58-89,715,846.69-14,372,365.62

Finding the Fourth Proportional to 59,810,570.58, 89,715,846.69 and 14,372,365.62

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Solution

The fourth proportional to 59,810,570.58, 89,715,846.69 and 14,372,365.62 is: 21,558,546.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,810,570.58 : 89,715,846.69 = 14,372,365.62 : x
  2. Step 2: Convert to fraction form
    59,810,570.58/89,715,846.69 = 14,372,365.62/x
  3. Step 3: Cross multiply
    59,810,570.58x = 89,715,846.69 × 14,372,365.62
  4. Step 4: Simplify right side
    59,810,570.58x = 1,289,428,950,536,546.75
  5. Step 5: Solve for x
    x = 1,289,428,950,536,546.75/59,810,570.58
  6. Step 6: Final answer
    x = 21,558,546.22

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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.