Home / 6,053,101.76-9,063,634.08-3,653,739.20

Finding the Fourth Proportional to 6,053,101.76, 9,063,634.08 and 3,653,739.20

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Solution

The fourth proportional to 6,053,101.76, 9,063,634.08 and 3,653,739.20 is: 5,470,939.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,053,101.76 : 9,063,634.08 = 3,653,739.20 : x
  2. Step 2: Convert to fraction form
    6,053,101.76/9,063,634.08 = 3,653,739.20/x
  3. Step 3: Cross multiply
    6,053,101.76x = 9,063,634.08 × 3,653,739.20
  4. Step 4: Simplify right side
    6,053,101.76x = 33,116,155,132,551.94
  5. Step 5: Solve for x
    x = 33,116,155,132,551.94/6,053,101.76
  6. Step 6: Final answer
    x = 5,470,939.77

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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.