Home / 4,394,582,061.86-6,065,043,150.03-2,610,442,563.81

Finding the Fourth Proportional to 4,394,582,061.86, 6,065,043,150.03 and 2,610,442,563.81

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Solution

The fourth proportional to 4,394,582,061.86, 6,065,043,150.03 and 2,610,442,563.81 is: 3,602,719,568.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,394,582,061.86 : 6,065,043,150.03 = 2,610,442,563.81 : x
  2. Step 2: Convert to fraction form
    4,394,582,061.86/6,065,043,150.03 = 2,610,442,563.81/x
  3. Step 3: Cross multiply
    4,394,582,061.86x = 6,065,043,150.03 × 2,610,442,563.81
  4. Step 4: Simplify right side
    4,394,582,061.86x = 15,832,446,790,149,709,824
  5. Step 5: Solve for x
    x = 15,832,446,790,149,709,824/4,394,582,061.86
  6. Step 6: Final answer
    x = 3,602,719,568.61

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.