Home / 22,984,520.64-34,481,825.63-6,811,739.47

Finding the Fourth Proportional to 22,984,520.64, 34,481,825.63 and 6,811,739.47

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Solution

The fourth proportional to 22,984,520.64, 34,481,825.63 and 6,811,739.47 is: 10,219,104.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,984,520.64 : 34,481,825.63 = 6,811,739.47 : x
  2. Step 2: Convert to fraction form
    22,984,520.64/34,481,825.63 = 6,811,739.47/x
  3. Step 3: Cross multiply
    22,984,520.64x = 34,481,825.63 × 6,811,739.47
  4. Step 4: Simplify right side
    22,984,520.64x = 234,881,212,641,528.62
  5. Step 5: Solve for x
    x = 234,881,212,641,528.62/22,984,520.64
  6. Step 6: Final answer
    x = 10,219,104.25

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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.