Home / 22,798,162.80-34,199,015.67-6,624,346.46

Finding the Fourth Proportional to 22,798,162.80, 34,199,015.67 and 6,624,346.46

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Solution

The fourth proportional to 22,798,162.80, 34,199,015.67 and 6,624,346.46 is: 9,937,034.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,798,162.80 : 34,199,015.67 = 6,624,346.46 : x
  2. Step 2: Convert to fraction form
    22,798,162.80/34,199,015.67 = 6,624,346.46/x
  3. Step 3: Cross multiply
    22,798,162.80x = 34,199,015.67 × 6,624,346.46
  4. Step 4: Simplify right side
    22,798,162.80x = 226,546,128,218,053.97
  5. Step 5: Solve for x
    x = 226,546,128,218,053.97/22,798,162.80
  6. Step 6: Final answer
    x = 9,937,034.41

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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.