Home / 29,416,252,069.60-44,124,378,104.40-27,143,385,200.80

Finding the Fourth Proportional to 29,416,252,069.60, 44,124,378,104.40 and 27,143,385,200.80

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Solution

The fourth proportional to 29,416,252,069.60, 44,124,378,104.40 and 27,143,385,200.80 is: 40,715,077,801.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,416,252,069.60 : 44,124,378,104.40 = 27,143,385,200.80 : x
  2. Step 2: Convert to fraction form
    29,416,252,069.60/44,124,378,104.40 = 27,143,385,200.80/x
  3. Step 3: Cross multiply
    29,416,252,069.60x = 44,124,378,104.40 × 27,143,385,200.80
  4. Step 4: Simplify right side
    29,416,252,069.60x = 1,197,684,991,633,474,453,504
  5. Step 5: Solve for x
    x = 1,197,684,991,633,474,453,504/29,416,252,069.60
  6. Step 6: Final answer
    x = 40,715,077,801.20

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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.