Home / 3,452,035.86-4,765,852.97-3,069,004.68

Finding the Fourth Proportional to 3,452,035.86, 4,765,852.97 and 3,069,004.68

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Solution

The fourth proportional to 3,452,035.86, 4,765,852.97 and 3,069,004.68 is: 4,237,043.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,452,035.86 : 4,765,852.97 = 3,069,004.68 : x
  2. Step 2: Convert to fraction form
    3,452,035.86/4,765,852.97 = 3,069,004.68/x
  3. Step 3: Cross multiply
    3,452,035.86x = 4,765,852.97 × 3,069,004.68
  4. Step 4: Simplify right side
    3,452,035.86x = 14,626,425,069,121.90
  5. Step 5: Solve for x
    x = 14,626,425,069,121.90/3,452,035.86
  6. Step 6: Final answer
    x = 4,237,043.20

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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.