Home / 7,340,565.10-11,010,847.66-7,340,565.10

Finding the Fourth Proportional to 7,340,565.10, 11,010,847.66 and 7,340,565.10

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Solution

The fourth proportional to 7,340,565.10, 11,010,847.66 and 7,340,565.10 is: 11,010,847.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,340,565.10 : 11,010,847.66 = 7,340,565.10 : x
  2. Step 2: Convert to fraction form
    7,340,565.10/11,010,847.66 = 7,340,565.10/x
  3. Step 3: Cross multiply
    7,340,565.10x = 11,010,847.66 × 7,340,565.10
  4. Step 4: Simplify right side
    7,340,565.10x = 80,825,844,054,412.66
  5. Step 5: Solve for x
    x = 80,825,844,054,412.66/7,340,565.10
  6. Step 6: Final answer
    x = 11,010,847.66

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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.