Home / 4,550,243.24-6,279,297.18-2,513,009

Finding the Fourth Proportional to 4,550,243.24, 6,279,297.18 and 2,513,009

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Solution

The fourth proportional to 4,550,243.24, 6,279,297.18 and 2,513,009 is: 3,467,931.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,550,243.24 : 6,279,297.18 = 2,513,009 : x
  2. Step 2: Convert to fraction form
    4,550,243.24/6,279,297.18 = 2,513,009/x
  3. Step 3: Cross multiply
    4,550,243.24x = 6,279,297.18 × 2,513,009
  4. Step 4: Simplify right side
    4,550,243.24x = 15,779,930,327,014.62
  5. Step 5: Solve for x
    x = 15,779,930,327,014.62/4,550,243.24
  6. Step 6: Final answer
    x = 3,467,931.16

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.