Home / 44,482,024,279.60-66,722,016,208.20-22,393,124,695.60

Finding the Fourth Proportional to 44,482,024,279.60, 66,722,016,208.20 and 22,393,124,695.60

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Solution

The fourth proportional to 44,482,024,279.60, 66,722,016,208.20 and 22,393,124,695.60 is: 33,589,173,449.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,482,024,279.60 : 66,722,016,208.20 = 22,393,124,695.60 : x
  2. Step 2: Convert to fraction form
    44,482,024,279.60/66,722,016,208.20 = 22,393,124,695.60/x
  3. Step 3: Cross multiply
    44,482,024,279.60x = 66,722,016,208.20 × 22,393,124,695.60
  4. Step 4: Simplify right side
    44,482,024,279.60x = 1,494,114,428,892,066,611,200
  5. Step 5: Solve for x
    x = 1,494,114,428,892,066,611,200/44,482,024,279.60
  6. Step 6: Final answer
    x = 33,589,173,449.04

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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.