Home / 8,523,250,758,043.20-12,784,876,137,065-8,523,250,758,043.20

Finding the Fourth Proportional to 8,523,250,758,043.20, 12,784,876,137,065 and 8,523,250,758,043.20

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Solution

The fourth proportional to 8,523,250,758,043.20, 12,784,876,137,065 and 8,523,250,758,043.20 is: 12,784,876,137,065

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,523,250,758,043.20 : 12,784,876,137,065 = 8,523,250,758,043.20 : x
  2. Step 2: Convert to fraction form
    8,523,250,758,043.20/12,784,876,137,065 = 8,523,250,758,043.20/x
  3. Step 3: Cross multiply
    8,523,250,758,043.20x = 12,784,876,137,065 × 8,523,250,758,043.20
  4. Step 4: Simplify right side
    8,523,250,758,043.20x = 108,968,705,226,727,674,118,930,432
  5. Step 5: Solve for x
    x = 108,968,705,226,727,674,118,930,432/8,523,250,758,043.20
  6. Step 6: Final answer
    x = 12,784,876,137,065

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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.