Home / 4,716,924,163,510.80-7,076,093,701,002.30-1,656,737,391,777.20

Finding the Fourth Proportional to 4,716,924,163,510.80, 7,076,093,701,002.30 and 1,656,737,391,777.20

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Solution

The fourth proportional to 4,716,924,163,510.80, 7,076,093,701,002.30 and 1,656,737,391,777.20 is: 2,485,354,569,161.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,716,924,163,510.80 : 7,076,093,701,002.30 = 1,656,737,391,777.20 : x
  2. Step 2: Convert to fraction form
    4,716,924,163,510.80/7,076,093,701,002.30 = 1,656,737,391,777.20/x
  3. Step 3: Cross multiply
    4,716,924,163,510.80x = 7,076,093,701,002.30 × 1,656,737,391,777.20
  4. Step 4: Simplify right side
    4,716,924,163,510.80x = 11,723,229,022,169,623,049,535,488
  5. Step 5: Solve for x
    x = 11,723,229,022,169,623,049,535,488/4,716,924,163,510.80
  6. Step 6: Final answer
    x = 2,485,354,569,161.45

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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.