Home / 4,761,094.44-6,572,320.92-3,214,451.28

Finding the Fourth Proportional to 4,761,094.44, 6,572,320.92 and 3,214,451.28

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Solution

The fourth proportional to 4,761,094.44, 6,572,320.92 and 3,214,451.28 is: 4,437,300.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,761,094.44 : 6,572,320.92 = 3,214,451.28 : x
  2. Step 2: Convert to fraction form
    4,761,094.44/6,572,320.92 = 3,214,451.28/x
  3. Step 3: Cross multiply
    4,761,094.44x = 6,572,320.92 × 3,214,451.28
  4. Step 4: Simplify right side
    4,761,094.44x = 21,126,405,393,864.78
  5. Step 5: Solve for x
    x = 21,126,405,393,864.78/4,761,094.44
  6. Step 6: Final answer
    x = 4,437,300.22

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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.