Home / 17,326,529.48-23,910,799.86-9,591,701

Finding the Fourth Proportional to 17,326,529.48, 23,910,799.86 and 9,591,701

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Solution

The fourth proportional to 17,326,529.48, 23,910,799.86 and 9,591,701 is: 13,236,652.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,326,529.48 : 23,910,799.86 = 9,591,701 : x
  2. Step 2: Convert to fraction form
    17,326,529.48/23,910,799.86 = 9,591,701/x
  3. Step 3: Cross multiply
    17,326,529.48x = 23,910,799.86 × 9,591,701
  4. Step 4: Simplify right side
    17,326,529.48x = 229,345,242,927,961.84
  5. Step 5: Solve for x
    x = 229,345,242,927,961.84/17,326,529.48
  6. Step 6: Final answer
    x = 13,236,652.11

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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.