Home / 54,802,744,793.20-82,211,769,940.20-23,360,144,316.40

Finding the Fourth Proportional to 54,802,744,793.20, 82,211,769,940.20 and 23,360,144,316.40

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Solution

The fourth proportional to 54,802,744,793.20, 82,211,769,940.20 and 23,360,144,316.40 is: 35,043,478,525.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,802,744,793.20 : 82,211,769,940.20 = 23,360,144,316.40 : x
  2. Step 2: Convert to fraction form
    54,802,744,793.20/82,211,769,940.20 = 23,360,144,316.40/x
  3. Step 3: Cross multiply
    54,802,744,793.20x = 82,211,769,940.20 × 23,360,144,316.40
  4. Step 4: Simplify right side
    54,802,744,793.20x = 1,920,478,810,309,747,539,968
  5. Step 5: Solve for x
    x = 1,920,478,810,309,747,539,968/54,802,744,793.20
  6. Step 6: Final answer
    x = 35,043,478,525.70

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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.