Home / 35,473,035.05-48,976,993.40-22,944,458.80

Finding the Fourth Proportional to 35,473,035.05, 48,976,993.40 and 22,944,458.80

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Solution

The fourth proportional to 35,473,035.05, 48,976,993.40 and 22,944,458.80 is: 31,679,009.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,473,035.05 : 48,976,993.40 = 22,944,458.80 : x
  2. Step 2: Convert to fraction form
    35,473,035.05/48,976,993.40 = 22,944,458.80/x
  3. Step 3: Cross multiply
    35,473,035.05x = 48,976,993.40 × 22,944,458.80
  4. Step 4: Simplify right side
    35,473,035.05x = 1,123,750,607,214,171.88
  5. Step 5: Solve for x
    x = 1,123,750,607,214,171.88/35,473,035.05
  6. Step 6: Final answer
    x = 31,679,009.30

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.