Home / 11,530,963.60-17,292,951.49-6,063,111.98

Finding the Fourth Proportional to 11,530,963.60, 17,292,951.49 and 6,063,111.98

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Solution

The fourth proportional to 11,530,963.60, 17,292,951.49 and 6,063,111.98 is: 9,092,830.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,530,963.60 : 17,292,951.49 = 6,063,111.98 : x
  2. Step 2: Convert to fraction form
    11,530,963.60/17,292,951.49 = 6,063,111.98/x
  3. Step 3: Cross multiply
    11,530,963.60x = 17,292,951.49 × 6,063,111.98
  4. Step 4: Simplify right side
    11,530,963.60x = 104,849,101,348,577.84
  5. Step 5: Solve for x
    x = 104,849,101,348,577.84/11,530,963.60
  6. Step 6: Final answer
    x = 9,092,830.83

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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.