Home / 9,659,050.40-14,497,906.80-5,879,914.40

Finding the Fourth Proportional to 9,659,050.40, 14,497,906.80 and 5,879,914.40

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Solution

The fourth proportional to 9,659,050.40, 14,497,906.80 and 5,879,914.40 is: 8,825,551.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,659,050.40 : 14,497,906.80 = 5,879,914.40 : x
  2. Step 2: Convert to fraction form
    9,659,050.40/14,497,906.80 = 5,879,914.40/x
  3. Step 3: Cross multiply
    9,659,050.40x = 14,497,906.80 × 5,879,914.40
  4. Step 4: Simplify right side
    9,659,050.40x = 85,246,450,963,177.94
  5. Step 5: Solve for x
    x = 85,246,450,963,177.94/9,659,050.40
  6. Step 6: Final answer
    x = 8,825,551.94

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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.