Home / 4,637,732.60-6,957,076.08-1,605,093.14

Finding the Fourth Proportional to 4,637,732.60, 6,957,076.08 and 1,605,093.14

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Solution

The fourth proportional to 4,637,732.60, 6,957,076.08 and 1,605,093.14 is: 2,407,804.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,637,732.60 : 6,957,076.08 = 1,605,093.14 : x
  2. Step 2: Convert to fraction form
    4,637,732.60/6,957,076.08 = 1,605,093.14/x
  3. Step 3: Cross multiply
    4,637,732.60x = 6,957,076.08 × 1,605,093.14
  4. Step 4: Simplify right side
    4,637,732.60x = 11,166,755,090,466.09
  5. Step 5: Solve for x
    x = 11,166,755,090,466.09/4,637,732.60
  6. Step 6: Final answer
    x = 2,407,804.86

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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.