Home / 23,304,748,604.40-34,957,122,906.60-13,345,969,417.20

Finding the Fourth Proportional to 23,304,748,604.40, 34,957,122,906.60 and 13,345,969,417.20

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Solution

The fourth proportional to 23,304,748,604.40, 34,957,122,906.60 and 13,345,969,417.20 is: 20,018,954,125.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,304,748,604.40 : 34,957,122,906.60 = 13,345,969,417.20 : x
  2. Step 2: Convert to fraction form
    23,304,748,604.40/34,957,122,906.60 = 13,345,969,417.20/x
  3. Step 3: Cross multiply
    23,304,748,604.40x = 34,957,122,906.60 × 13,345,969,417.20
  4. Step 4: Simplify right side
    23,304,748,604.40x = 466,536,693,224,785,182,720
  5. Step 5: Solve for x
    x = 466,536,693,224,785,182,720/23,304,748,604.40
  6. Step 6: Final answer
    x = 20,018,954,125.80

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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.