Home / 10,832,360.54-16,248,539.82-4,767,092.26

Finding the Fourth Proportional to 10,832,360.54, 16,248,539.82 and 4,767,092.26

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Solution

The fourth proportional to 10,832,360.54, 16,248,539.82 and 4,767,092.26 is: 7,150,637.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,832,360.54 : 16,248,539.82 = 4,767,092.26 : x
  2. Step 2: Convert to fraction form
    10,832,360.54/16,248,539.82 = 4,767,092.26/x
  3. Step 3: Cross multiply
    10,832,360.54x = 16,248,539.82 × 4,767,092.26
  4. Step 4: Simplify right side
    10,832,360.54x = 77,458,288,362,664.16
  5. Step 5: Solve for x
    x = 77,458,288,362,664.16/10,832,360.54
  6. Step 6: Final answer
    x = 7,150,637.95

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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.