Home / 20,114,235,092,503-30,171,352,604,654-4,833,252,632,353

Finding the Fourth Proportional to 20,114,235,092,503, 30,171,352,604,654 and 4,833,252,632,353

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Solution

The fourth proportional to 20,114,235,092,503, 30,171,352,604,654 and 4,833,252,632,353 is: 7,249,878,940,335.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,114,235,092,503 : 30,171,352,604,654 = 4,833,252,632,353 : x
  2. Step 2: Convert to fraction form
    20,114,235,092,503/30,171,352,604,654 = 4,833,252,632,353/x
  3. Step 3: Cross multiply
    20,114,235,092,503x = 30,171,352,604,654 × 4,833,252,632,353
  4. Step 4: Simplify right side
    20,114,235,092,503x = 145,825,769,398,094,486,552,182,784
  5. Step 5: Solve for x
    x = 145,825,769,398,094,486,552,182,784/20,114,235,092,503
  6. Step 6: Final answer
    x = 7,249,878,940,335.49

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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.