Home / 1,609,503.44-2,414,548.44-530,074.76

Finding the Fourth Proportional to 1,609,503.44, 2,414,548.44 and 530,074.76

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Solution

The fourth proportional to 1,609,503.44, 2,414,548.44 and 530,074.76 is: 795,208.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,609,503.44 : 2,414,548.44 = 530,074.76 : x
  2. Step 2: Convert to fraction form
    1,609,503.44/2,414,548.44 = 530,074.76/x
  3. Step 3: Cross multiply
    1,609,503.44x = 2,414,548.44 × 530,074.76
  4. Step 4: Simplify right side
    1,609,503.44x = 1,279,891,184,841.37
  5. Step 5: Solve for x
    x = 1,279,891,184,841.37/1,609,503.44
  6. Step 6: Final answer
    x = 795,208.73

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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.