Home / 17,842,413.52-24,617,106.12-10,106,226.64

Finding the Fourth Proportional to 17,842,413.52, 24,617,106.12 and 10,106,226.64

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Solution

The fourth proportional to 17,842,413.52, 24,617,106.12 and 10,106,226.64 is: 13,943,520.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,842,413.52 : 24,617,106.12 = 10,106,226.64 : x
  2. Step 2: Convert to fraction form
    17,842,413.52/24,617,106.12 = 10,106,226.64/x
  3. Step 3: Cross multiply
    17,842,413.52x = 24,617,106.12 × 10,106,226.64
  4. Step 4: Simplify right side
    17,842,413.52x = 248,786,053,669,651.06
  5. Step 5: Solve for x
    x = 248,786,053,669,651.06/17,842,413.52
  6. Step 6: Final answer
    x = 13,943,520.22

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.