Home / 160,912,130,198.60-241,360,171,705.20-60,175,591,751.72

Finding the Fourth Proportional to 160,912,130,198.60, 241,360,171,705.20 and 60,175,591,751.72

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Solution

The fourth proportional to 160,912,130,198.60, 241,360,171,705.20 and 60,175,591,751.72 is: 90,260,387,080.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,912,130,198.60 : 241,360,171,705.20 = 60,175,591,751.72 : x
  2. Step 2: Convert to fraction form
    160,912,130,198.60/241,360,171,705.20 = 60,175,591,751.72/x
  3. Step 3: Cross multiply
    160,912,130,198.60x = 241,360,171,705.20 × 60,175,591,751.72
  4. Step 4: Simplify right side
    160,912,130,198.60x = 14,523,991,157,657,156,190,208
  5. Step 5: Solve for x
    x = 14,523,991,157,657,156,190,208/160,912,130,198.60
  6. Step 6: Final answer
    x = 90,260,387,080.40

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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.