Home / 22,938,011.69-34,401,759.73-6,542,984.05

Finding the Fourth Proportional to 22,938,011.69, 34,401,759.73 and 6,542,984.05

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Solution

The fourth proportional to 22,938,011.69, 34,401,759.73 and 6,542,984.05 is: 9,812,976.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,938,011.69 : 34,401,759.73 = 6,542,984.05 : x
  2. Step 2: Convert to fraction form
    22,938,011.69/34,401,759.73 = 6,542,984.05/x
  3. Step 3: Cross multiply
    22,938,011.69x = 34,401,759.73 × 6,542,984.05
  4. Step 4: Simplify right side
    22,938,011.69x = 225,090,165,102,960.44
  5. Step 5: Solve for x
    x = 225,090,165,102,960.44/22,938,011.69
  6. Step 6: Final answer
    x = 9,812,976.30

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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.