Home / 42,914,278.44-59,222,012.40-23,335,026.48

Finding the Fourth Proportional to 42,914,278.44, 59,222,012.40 and 23,335,026.48

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Solution

The fourth proportional to 42,914,278.44, 59,222,012.40 and 23,335,026.48 is: 32,202,504.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,914,278.44 : 59,222,012.40 = 23,335,026.48 : x
  2. Step 2: Convert to fraction form
    42,914,278.44/59,222,012.40 = 23,335,026.48/x
  3. Step 3: Cross multiply
    42,914,278.44x = 59,222,012.40 × 23,335,026.48
  4. Step 4: Simplify right side
    42,914,278.44x = 1,381,947,227,552,888.25
  5. Step 5: Solve for x
    x = 1,381,947,227,552,888.25/42,914,278.44
  6. Step 6: Final answer
    x = 32,202,504.10

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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.