Home / 15,324,603,434,909-22,986,964,789,730-3,707,486,082,146.20

Finding the Fourth Proportional to 15,324,603,434,909, 22,986,964,789,730 and 3,707,486,082,146.20

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Solution

The fourth proportional to 15,324,603,434,909, 22,986,964,789,730 and 3,707,486,082,146.20 is: 5,561,243,551,305.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,324,603,434,909 : 22,986,964,789,730 = 3,707,486,082,146.20 : x
  2. Step 2: Convert to fraction form
    15,324,603,434,909/22,986,964,789,730 = 3,707,486,082,146.20/x
  3. Step 3: Cross multiply
    15,324,603,434,909x = 22,986,964,789,730 × 3,707,486,082,146.20
  4. Step 4: Simplify right side
    15,324,603,434,909x = 85,223,852,028,708,727,570,825,216
  5. Step 5: Solve for x
    x = 85,223,852,028,708,727,570,825,216/15,324,603,434,909
  6. Step 6: Final answer
    x = 5,561,243,551,305.95

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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.