Home / 43,223,273.20-59,648,590.28-23,644,161.77

Finding the Fourth Proportional to 43,223,273.20, 59,648,590.28 and 23,644,161.77

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Solution

The fourth proportional to 43,223,273.20, 59,648,590.28 and 23,644,161.77 is: 32,629,202.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,223,273.20 : 59,648,590.28 = 23,644,161.77 : x
  2. Step 2: Convert to fraction form
    43,223,273.20/59,648,590.28 = 23,644,161.77/x
  3. Step 3: Cross multiply
    43,223,273.20x = 59,648,590.28 × 23,644,161.77
  4. Step 4: Simplify right side
    43,223,273.20x = 1,410,340,917,963,670.25
  5. Step 5: Solve for x
    x = 1,410,340,917,963,670.25/43,223,273.20
  6. Step 6: Final answer
    x = 32,629,202.13

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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.