Home / 17,715,413.04-26,573,119.90-4,252,241.04

Finding the Fourth Proportional to 17,715,413.04, 26,573,119.90 and 4,252,241.04

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Solution

The fourth proportional to 17,715,413.04, 26,573,119.90 and 4,252,241.04 is: 6,378,361.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,715,413.04 : 26,573,119.90 = 4,252,241.04 : x
  2. Step 2: Convert to fraction form
    17,715,413.04/26,573,119.90 = 4,252,241.04/x
  3. Step 3: Cross multiply
    17,715,413.04x = 26,573,119.90 × 4,252,241.04
  4. Step 4: Simplify right side
    17,715,413.04x = 112,995,310,889,340.89
  5. Step 5: Solve for x
    x = 112,995,310,889,340.89/17,715,413.04
  6. Step 6: Final answer
    x = 6,378,361.64

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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.