Home / 53,826,844.84-80,739,506.94-25,056,889

Finding the Fourth Proportional to 53,826,844.84, 80,739,506.94 and 25,056,889

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Solution

The fourth proportional to 53,826,844.84, 80,739,506.94 and 25,056,889 is: 37,584,979.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,826,844.84 : 80,739,506.94 = 25,056,889 : x
  2. Step 2: Convert to fraction form
    53,826,844.84/80,739,506.94 = 25,056,889/x
  3. Step 3: Cross multiply
    53,826,844.84x = 80,739,506.94 × 25,056,889
  4. Step 4: Simplify right side
    53,826,844.84x = 2,023,080,863,310,309.50
  5. Step 5: Solve for x
    x = 2,023,080,863,310,309.50/53,826,844.84
  6. Step 6: Final answer
    x = 37,584,979.56

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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.