Home / 6,059,986,783.68-9,081,944,262.72-3,112,147,329.60

Finding the Fourth Proportional to 6,059,986,783.68, 9,081,944,262.72 and 3,112,147,329.60

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Solution

The fourth proportional to 6,059,986,783.68, 9,081,944,262.72 and 3,112,147,329.60 is: 4,664,094,096.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,059,986,783.68 : 9,081,944,262.72 = 3,112,147,329.60 : x
  2. Step 2: Convert to fraction form
    6,059,986,783.68/9,081,944,262.72 = 3,112,147,329.60/x
  3. Step 3: Cross multiply
    6,059,986,783.68x = 9,081,944,262.72 × 3,112,147,329.60
  4. Step 4: Simplify right side
    6,059,986,783.68x = 28,264,348,584,800,083,968
  5. Step 5: Solve for x
    x = 28,264,348,584,800,083,968/6,059,986,783.68
  6. Step 6: Final answer
    x = 4,664,094,096.86

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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.