Home / 4,716,924,163,541.40-7,076,093,701,049.70-1,656,737,391,808.20

Finding the Fourth Proportional to 4,716,924,163,541.40, 7,076,093,701,049.70 and 1,656,737,391,808.20

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Solution

The fourth proportional to 4,716,924,163,541.40, 7,076,093,701,049.70 and 1,656,737,391,808.20 is: 2,485,354,569,208.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,716,924,163,541.40 : 7,076,093,701,049.70 = 1,656,737,391,808.20 : x
  2. Step 2: Convert to fraction form
    4,716,924,163,541.40/7,076,093,701,049.70 = 1,656,737,391,808.20/x
  3. Step 3: Cross multiply
    4,716,924,163,541.40x = 7,076,093,701,049.70 × 1,656,737,391,808.20
  4. Step 4: Simplify right side
    4,716,924,163,541.40x = 11,723,229,022,467,513,391,251,456
  5. Step 5: Solve for x
    x = 11,723,229,022,467,513,391,251,456/4,716,924,163,541.40
  6. Step 6: Final answer
    x = 2,485,354,569,208.48

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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.