Home / 36,257,450.06-54,387,675.92-10,698,459.48

Finding the Fourth Proportional to 36,257,450.06, 54,387,675.92 and 10,698,459.48

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Solution

The fourth proportional to 36,257,450.06, 54,387,675.92 and 10,698,459.48 is: 16,048,132.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,257,450.06 : 54,387,675.92 = 10,698,459.48 : x
  2. Step 2: Convert to fraction form
    36,257,450.06/54,387,675.92 = 10,698,459.48/x
  3. Step 3: Cross multiply
    36,257,450.06x = 54,387,675.92 × 10,698,459.48
  4. Step 4: Simplify right side
    36,257,450.06x = 581,864,347,068,237.88
  5. Step 5: Solve for x
    x = 581,864,347,068,237.88/36,257,450.06
  6. Step 6: Final answer
    x = 16,048,132.07

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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.