Home / 17,559,476,569.22-24,231,428,797.49-9,530,644,726.51

Finding the Fourth Proportional to 17,559,476,569.22, 24,231,428,797.49 and 9,530,644,726.51

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Solution

The fourth proportional to 17,559,476,569.22, 24,231,428,797.49 and 9,530,644,726.51 is: 13,151,937,540.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,559,476,569.22 : 24,231,428,797.49 = 9,530,644,726.51 : x
  2. Step 2: Convert to fraction form
    17,559,476,569.22/24,231,428,797.49 = 9,530,644,726.51/x
  3. Step 3: Cross multiply
    17,559,476,569.22x = 24,231,428,797.49 × 9,530,644,726.51
  4. Step 4: Simplify right side
    17,559,476,569.22x = 230,941,139,084,615,286,784
  5. Step 5: Solve for x
    x = 230,941,139,084,615,286,784/17,559,476,569.22
  6. Step 6: Final answer
    x = 13,151,937,540.64

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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.