Home / 4,361,601.60-6,018,910.25-2,730,907.98

Finding the Fourth Proportional to 4,361,601.60, 6,018,910.25 and 2,730,907.98

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Solution

The fourth proportional to 4,361,601.60, 6,018,910.25 and 2,730,907.98 is: 3,768,590.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,361,601.60 : 6,018,910.25 = 2,730,907.98 : x
  2. Step 2: Convert to fraction form
    4,361,601.60/6,018,910.25 = 2,730,907.98/x
  3. Step 3: Cross multiply
    4,361,601.60x = 6,018,910.25 × 2,730,907.98
  4. Step 4: Simplify right side
    4,361,601.60x = 16,437,090,018,974.26
  5. Step 5: Solve for x
    x = 16,437,090,018,974.26/4,361,601.60
  6. Step 6: Final answer
    x = 3,768,590.42

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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.