Home / 34,502,023,405.60-51,753,035,108.40-33,147,581,063.20

Finding the Fourth Proportional to 34,502,023,405.60, 51,753,035,108.40 and 33,147,581,063.20

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Solution

The fourth proportional to 34,502,023,405.60, 51,753,035,108.40 and 33,147,581,063.20 is: 49,721,371,594.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,502,023,405.60 : 51,753,035,108.40 = 33,147,581,063.20 : x
  2. Step 2: Convert to fraction form
    34,502,023,405.60/51,753,035,108.40 = 33,147,581,063.20/x
  3. Step 3: Cross multiply
    34,502,023,405.60x = 51,753,035,108.40 × 33,147,581,063.20
  4. Step 4: Simplify right side
    34,502,023,405.60x = 1,715,487,926,522,324,713,472
  5. Step 5: Solve for x
    x = 1,715,487,926,522,324,713,472/34,502,023,405.60
  6. Step 6: Final answer
    x = 49,721,371,594.80

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1.5x scale

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.