Home / 44,482,031,967.60-66,722,027,740.20-22,393,132,383.60

Finding the Fourth Proportional to 44,482,031,967.60, 66,722,027,740.20 and 22,393,132,383.60

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Solution

The fourth proportional to 44,482,031,967.60, 66,722,027,740.20 and 22,393,132,383.60 is: 33,589,184,980.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,482,031,967.60 : 66,722,027,740.20 = 22,393,132,383.60 : x
  2. Step 2: Convert to fraction form
    44,482,031,967.60/66,722,027,740.20 = 22,393,132,383.60/x
  3. Step 3: Cross multiply
    44,482,031,967.60x = 66,722,027,740.20 × 22,393,132,383.60
  4. Step 4: Simplify right side
    44,482,031,967.60x = 1,494,115,200,088,529,960,960
  5. Step 5: Solve for x
    x = 1,494,115,200,088,529,960,960/44,482,031,967.60
  6. Step 6: Final answer
    x = 33,589,184,980.96

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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.