Home / 33,244,275.40-49,866,413.10-10,526,950.60

Finding the Fourth Proportional to 33,244,275.40, 49,866,413.10 and 10,526,950.60

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Solution

The fourth proportional to 33,244,275.40, 49,866,413.10 and 10,526,950.60 is: 15,790,425.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,244,275.40 : 49,866,413.10 = 10,526,950.60 : x
  2. Step 2: Convert to fraction form
    33,244,275.40/49,866,413.10 = 10,526,950.60/x
  3. Step 3: Cross multiply
    33,244,275.40x = 49,866,413.10 × 10,526,950.60
  4. Step 4: Simplify right side
    33,244,275.40x = 524,941,267,302,892.88
  5. Step 5: Solve for x
    x = 524,941,267,302,892.88/33,244,275.40
  6. Step 6: Final answer
    x = 15,790,425.90

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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.