Home / 22,053,797.37-33,050,888.46-8,399,495.14

Finding the Fourth Proportional to 22,053,797.37, 33,050,888.46 and 8,399,495.14

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Solution

The fourth proportional to 22,053,797.37, 33,050,888.46 and 8,399,495.14 is: 12,587,890.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,053,797.37 : 33,050,888.46 = 8,399,495.14 : x
  2. Step 2: Convert to fraction form
    22,053,797.37/33,050,888.46 = 8,399,495.14/x
  3. Step 3: Cross multiply
    22,053,797.37x = 33,050,888.46 × 8,399,495.14
  4. Step 4: Simplify right side
    22,053,797.37x = 277,610,776,909,824.84
  5. Step 5: Solve for x
    x = 277,610,776,909,824.84/22,053,797.37
  6. Step 6: Final answer
    x = 12,587,890.07

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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.