Home / 17,058,575.60-25,550,538.60-14,819,087.60

Finding the Fourth Proportional to 17,058,575.60, 25,550,538.60 and 14,819,087.60

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Solution

The fourth proportional to 17,058,575.60, 25,550,538.60 and 14,819,087.60 is: 22,196,206.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,058,575.60 : 25,550,538.60 = 14,819,087.60 : x
  2. Step 2: Convert to fraction form
    17,058,575.60/25,550,538.60 = 14,819,087.60/x
  3. Step 3: Cross multiply
    17,058,575.60x = 25,550,538.60 × 14,819,087.60
  4. Step 4: Simplify right side
    17,058,575.60x = 378,635,669,740,581.38
  5. Step 5: Solve for x
    x = 378,635,669,740,581.38/17,058,575.60
  6. Step 6: Final answer
    x = 22,196,206.68

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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.