Home / 6,572,048.24-9,859,193.27-2,930,099.60

Finding the Fourth Proportional to 6,572,048.24, 9,859,193.27 and 2,930,099.60

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Solution

The fourth proportional to 6,572,048.24, 9,859,193.27 and 2,930,099.60 is: 4,395,649.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,572,048.24 : 9,859,193.27 = 2,930,099.60 : x
  2. Step 2: Convert to fraction form
    6,572,048.24/9,859,193.27 = 2,930,099.60/x
  3. Step 3: Cross multiply
    6,572,048.24x = 9,859,193.27 × 2,930,099.60
  4. Step 4: Simplify right side
    6,572,048.24x = 28,888,418,256,749.69
  5. Step 5: Solve for x
    x = 28,888,418,256,749.69/6,572,048.24
  6. Step 6: Final answer
    x = 4,395,649.15

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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.