Home / 4,851,523,429.52-6,695,102,343.30-2,623,855,617.50

Finding the Fourth Proportional to 4,851,523,429.52, 6,695,102,343.30 and 2,623,855,617.50

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Solution

The fourth proportional to 4,851,523,429.52, 6,695,102,343.30 and 2,623,855,617.50 is: 3,620,920,757.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,851,523,429.52 : 6,695,102,343.30 = 2,623,855,617.50 : x
  2. Step 2: Convert to fraction form
    4,851,523,429.52/6,695,102,343.30 = 2,623,855,617.50/x
  3. Step 3: Cross multiply
    4,851,523,429.52x = 6,695,102,343.30 × 2,623,855,617.50
  4. Step 4: Simplify right side
    4,851,523,429.52x = 17,566,981,893,205,118,976
  5. Step 5: Solve for x
    x = 17,566,981,893,205,118,976/4,851,523,429.52
  6. Step 6: Final answer
    x = 3,620,920,757.86

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.