Home / 5,853,202.22-8,780,393.25-2,014,520.15

Finding the Fourth Proportional to 5,853,202.22, 8,780,393.25 and 2,014,520.15

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Solution

The fourth proportional to 5,853,202.22, 8,780,393.25 and 2,014,520.15 is: 3,021,983.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,853,202.22 : 8,780,393.25 = 2,014,520.15 : x
  2. Step 2: Convert to fraction form
    5,853,202.22/8,780,393.25 = 2,014,520.15/x
  3. Step 3: Cross multiply
    5,853,202.22x = 8,780,393.25 × 2,014,520.15
  4. Step 4: Simplify right side
    5,853,202.22x = 17,688,279,127,048.99
  5. Step 5: Solve for x
    x = 17,688,279,127,048.99/5,853,202.22
  6. Step 6: Final answer
    x = 3,021,983.26

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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.