Home / 17,232,197.93-25,848,564.80-5,102,888.16

Finding the Fourth Proportional to 17,232,197.93, 25,848,564.80 and 5,102,888.16

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Solution

The fourth proportional to 17,232,197.93, 25,848,564.80 and 5,102,888.16 is: 7,654,411.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,232,197.93 : 25,848,564.80 = 5,102,888.16 : x
  2. Step 2: Convert to fraction form
    17,232,197.93/25,848,564.80 = 5,102,888.16/x
  3. Step 3: Cross multiply
    17,232,197.93x = 25,848,564.80 × 5,102,888.16
  4. Step 4: Simplify right side
    17,232,197.93x = 131,902,335,245,398.34
  5. Step 5: Solve for x
    x = 131,902,335,245,398.34/17,232,197.93
  6. Step 6: Final answer
    x = 7,654,411.57

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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.