Home / 23,328,053.80-34,992,080.70-22,265,171.80

Finding the Fourth Proportional to 23,328,053.80, 34,992,080.70 and 22,265,171.80

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Solution

The fourth proportional to 23,328,053.80, 34,992,080.70 and 22,265,171.80 is: 33,397,757.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,328,053.80 : 34,992,080.70 = 22,265,171.80 : x
  2. Step 2: Convert to fraction form
    23,328,053.80/34,992,080.70 = 22,265,171.80/x
  3. Step 3: Cross multiply
    23,328,053.80x = 34,992,080.70 × 22,265,171.80
  4. Step 4: Simplify right side
    23,328,053.80x = 779,104,688,424,964.38
  5. Step 5: Solve for x
    x = 779,104,688,424,964.38/23,328,053.80
  6. Step 6: Final answer
    x = 33,397,757.70

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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.