Home / 17,617,573.73-26,417,816.93-10,333,413.72

Finding the Fourth Proportional to 17,617,573.73, 26,417,816.93 and 10,333,413.72

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Solution

The fourth proportional to 17,617,573.73, 26,417,816.93 and 10,333,413.72 is: 15,495,109.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,617,573.73 : 26,417,816.93 = 10,333,413.72 : x
  2. Step 2: Convert to fraction form
    17,617,573.73/26,417,816.93 = 10,333,413.72/x
  3. Step 3: Cross multiply
    17,617,573.73x = 26,417,816.93 × 10,333,413.72
  4. Step 4: Simplify right side
    17,617,573.73x = 272,986,231,942,743.84
  5. Step 5: Solve for x
    x = 272,986,231,942,743.84/17,617,573.73
  6. Step 6: Final answer
    x = 15,495,109.38

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.