Home / 8,882,694.40-13,303,046.40-6,027,347.20

Finding the Fourth Proportional to 8,882,694.40, 13,303,046.40 and 6,027,347.20

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Solution

The fourth proportional to 8,882,694.40, 13,303,046.40 and 6,027,347.20 is: 9,026,774.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,882,694.40 : 13,303,046.40 = 6,027,347.20 : x
  2. Step 2: Convert to fraction form
    8,882,694.40/13,303,046.40 = 6,027,347.20/x
  3. Step 3: Cross multiply
    8,882,694.40x = 13,303,046.40 × 6,027,347.20
  4. Step 4: Simplify right side
    8,882,694.40x = 80,182,079,470,510.08
  5. Step 5: Solve for x
    x = 80,182,079,470,510.08/8,882,694.40
  6. Step 6: Final answer
    x = 9,026,774.52

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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.