Home / 22,474,413.90-33,711,620.85-16,734,851.10

Finding the Fourth Proportional to 22,474,413.90, 33,711,620.85 and 16,734,851.10

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Solution

The fourth proportional to 22,474,413.90, 33,711,620.85 and 16,734,851.10 is: 25,102,276.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,474,413.90 : 33,711,620.85 = 16,734,851.10 : x
  2. Step 2: Convert to fraction form
    22,474,413.90/33,711,620.85 = 16,734,851.10/x
  3. Step 3: Cross multiply
    22,474,413.90x = 33,711,620.85 × 16,734,851.10
  4. Step 4: Simplify right side
    22,474,413.90x = 564,158,955,264,405.50
  5. Step 5: Solve for x
    x = 564,158,955,264,405.50/22,474,413.90
  6. Step 6: Final answer
    x = 25,102,276.65

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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.