Home / 21,962,738.20-32,944,107.30-6,006,386.20

Finding the Fourth Proportional to 21,962,738.20, 32,944,107.30 and 6,006,386.20

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Solution

The fourth proportional to 21,962,738.20, 32,944,107.30 and 6,006,386.20 is: 9,009,579.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    21,962,738.20 : 32,944,107.30 = 6,006,386.20 : x
  2. Step 2: Convert to fraction form
    21,962,738.20/32,944,107.30 = 6,006,386.20/x
  3. Step 3: Cross multiply
    21,962,738.20x = 32,944,107.30 × 6,006,386.20
  4. Step 4: Simplify right side
    21,962,738.20x = 197,875,031,458,039.28
  5. Step 5: Solve for x
    x = 197,875,031,458,039.28/21,962,738.20
  6. Step 6: Final answer
    x = 9,009,579.30

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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.