Home / 4,159,698.01-6,235,413.58-2,894,868.43

Finding the Fourth Proportional to 4,159,698.01, 6,235,413.58 and 2,894,868.43

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Solution

The fourth proportional to 4,159,698.01, 6,235,413.58 and 2,894,868.43 is: 4,339,426.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,159,698.01 : 6,235,413.58 = 2,894,868.43 : x
  2. Step 2: Convert to fraction form
    4,159,698.01/6,235,413.58 = 2,894,868.43/x
  3. Step 3: Cross multiply
    4,159,698.01x = 6,235,413.58 × 2,894,868.43
  4. Step 4: Simplify right side
    4,159,698.01x = 18,050,701,908,765.33
  5. Step 5: Solve for x
    x = 18,050,701,908,765.33/4,159,698.01
  6. Step 6: Final answer
    x = 4,339,426.05

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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.