Home / 5,573,749.90-8,360,218.94-2,500,692.32

Finding the Fourth Proportional to 5,573,749.90, 8,360,218.94 and 2,500,692.32

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Solution

The fourth proportional to 5,573,749.90, 8,360,218.94 and 2,500,692.32 is: 3,750,856.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,573,749.90 : 8,360,218.94 = 2,500,692.32 : x
  2. Step 2: Convert to fraction form
    5,573,749.90/8,360,218.94 = 2,500,692.32/x
  3. Step 3: Cross multiply
    5,573,749.90x = 8,360,218.94 × 2,500,692.32
  4. Step 4: Simplify right side
    5,573,749.90x = 20,906,335,296,776.54
  5. Step 5: Solve for x
    x = 20,906,335,296,776.54/5,573,749.90
  6. Step 6: Final answer
    x = 3,750,856.37

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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.