Home / 3,234,002,223.28-4,850,516,771.10-904,637,271.28

Finding the Fourth Proportional to 3,234,002,223.28, 4,850,516,771.10 and 904,637,271.28

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Solution

The fourth proportional to 3,234,002,223.28, 4,850,516,771.10 and 904,637,271.28 is: 1,356,819,801.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,234,002,223.28 : 4,850,516,771.10 = 904,637,271.28 : x
  2. Step 2: Convert to fraction form
    3,234,002,223.28/4,850,516,771.10 = 904,637,271.28/x
  3. Step 3: Cross multiply
    3,234,002,223.28x = 4,850,516,771.10 × 904,637,271.28
  4. Step 4: Simplify right side
    3,234,002,223.28x = 4,387,958,256,105,780,736
  5. Step 5: Solve for x
    x = 4,387,958,256,105,780,736/3,234,002,223.28
  6. Step 6: Final answer
    x = 1,356,819,801.95

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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.