Home / 45,179,339.72-62,348,160.69-24,552,802.31

Finding the Fourth Proportional to 45,179,339.72, 62,348,160.69 and 24,552,802.31

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Solution

The fourth proportional to 45,179,339.72, 62,348,160.69 and 24,552,802.31 is: 33,883,232.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,179,339.72 : 62,348,160.69 = 24,552,802.31 : x
  2. Step 2: Convert to fraction form
    45,179,339.72/62,348,160.69 = 24,552,802.31/x
  3. Step 3: Cross multiply
    45,179,339.72x = 62,348,160.69 × 24,552,802.31
  4. Step 4: Simplify right side
    45,179,339.72x = 1,530,822,063,501,942.25
  5. Step 5: Solve for x
    x = 1,530,822,063,501,942.25/45,179,339.72
  6. Step 6: Final answer
    x = 33,883,232.32

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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.