Home / 40,907,308,219,508-56,451,635,616,286-22,156,436,825,918

Finding the Fourth Proportional to 40,907,308,219,508, 56,451,635,616,286 and 22,156,436,825,918

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Solution

The fourth proportional to 40,907,308,219,508, 56,451,635,616,286 and 22,156,436,825,918 is: 30,575,639,236,402.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,907,308,219,508 : 56,451,635,616,286 = 22,156,436,825,918 : x
  2. Step 2: Convert to fraction form
    40,907,308,219,508/56,451,635,616,286 = 22,156,436,825,918/x
  3. Step 3: Cross multiply
    40,907,308,219,508x = 56,451,635,616,286 × 22,156,436,825,918
  4. Step 4: Simplify right side
    40,907,308,219,508x = 1,250,767,098,251,983,428,220,092,416
  5. Step 5: Solve for x
    x = 1,250,767,098,251,983,428,220,092,416/40,907,308,219,508
  6. Step 6: Final answer
    x = 30,575,639,236,402.11

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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.