Home / 22,309,384.20-33,463,385.10-6,353,032.20

Finding the Fourth Proportional to 22,309,384.20, 33,463,385.10 and 6,353,032.20

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Solution

The fourth proportional to 22,309,384.20, 33,463,385.10 and 6,353,032.20 is: 9,529,351.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,309,384.20 : 33,463,385.10 = 6,353,032.20 : x
  2. Step 2: Convert to fraction form
    22,309,384.20/33,463,385.10 = 6,353,032.20/x
  3. Step 3: Cross multiply
    22,309,384.20x = 33,463,385.10 × 6,353,032.20
  4. Step 4: Simplify right side
    22,309,384.20x = 212,593,963,061,300.25
  5. Step 5: Solve for x
    x = 212,593,963,061,300.25/22,309,384.20
  6. Step 6: Final answer
    x = 9,529,351.47

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1.5x scale

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.