Home / 22,943,349,273.60-34,415,023,910.40-13,622,299,286.40

Finding the Fourth Proportional to 22,943,349,273.60, 34,415,023,910.40 and 13,622,299,286.40

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Solution

The fourth proportional to 22,943,349,273.60, 34,415,023,910.40 and 13,622,299,286.40 is: 20,433,448,929.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,943,349,273.60 : 34,415,023,910.40 = 13,622,299,286.40 : x
  2. Step 2: Convert to fraction form
    22,943,349,273.60/34,415,023,910.40 = 13,622,299,286.40/x
  3. Step 3: Cross multiply
    22,943,349,273.60x = 34,415,023,910.40 × 13,622,299,286.40
  4. Step 4: Simplify right side
    22,943,349,273.60x = 468,811,755,656,080,850,944
  5. Step 5: Solve for x
    x = 468,811,755,656,080,850,944/22,943,349,273.60
  6. Step 6: Final answer
    x = 20,433,448,929.60

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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.