Home / 5,882,826.69-8,824,748.31-1,622,994.93

Finding the Fourth Proportional to 5,882,826.69, 8,824,748.31 and 1,622,994.93

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Solution

The fourth proportional to 5,882,826.69, 8,824,748.31 and 1,622,994.93 is: 2,434,632.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,882,826.69 : 8,824,748.31 = 1,622,994.93 : x
  2. Step 2: Convert to fraction form
    5,882,826.69/8,824,748.31 = 1,622,994.93/x
  3. Step 3: Cross multiply
    5,882,826.69x = 8,824,748.31 × 1,622,994.93
  4. Step 4: Simplify right side
    5,882,826.69x = 14,322,521,765,656.07
  5. Step 5: Solve for x
    x = 14,322,521,765,656.07/5,882,826.69
  6. Step 6: Final answer
    x = 2,434,632.62

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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.