Home / 4,692,927.52-6,476,239.98-2,546,751.52

Finding the Fourth Proportional to 4,692,927.52, 6,476,239.98 and 2,546,751.52

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Solution

The fourth proportional to 4,692,927.52, 6,476,239.98 and 2,546,751.52 is: 3,514,517.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,692,927.52 : 6,476,239.98 = 2,546,751.52 : x
  2. Step 2: Convert to fraction form
    4,692,927.52/6,476,239.98 = 2,546,751.52/x
  3. Step 3: Cross multiply
    4,692,927.52x = 6,476,239.98 × 2,546,751.52
  4. Step 4: Simplify right side
    4,692,927.52x = 16,493,374,012,949.77
  5. Step 5: Solve for x
    x = 16,493,374,012,949.77/4,692,927.52
  6. Step 6: Final answer
    x = 3,514,517.10

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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.