Home / 72,775,194,502.22-109,165,015,623.41-24,967,533,294.82

Finding the Fourth Proportional to 72,775,194,502.22, 109,165,015,623.41 and 24,967,533,294.82

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Solution

The fourth proportional to 72,775,194,502.22, 109,165,015,623.41 and 24,967,533,294.82 is: 37,452,062,902.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    72,775,194,502.22 : 109,165,015,623.41 = 24,967,533,294.82 : x
  2. Step 2: Convert to fraction form
    72,775,194,502.22/109,165,015,623.41 = 24,967,533,294.82/x
  3. Step 3: Cross multiply
    72,775,194,502.22x = 109,165,015,623.41 × 24,967,533,294.82
  4. Step 4: Simplify right side
    72,775,194,502.22x = 2,725,581,162,207,253,102,592
  5. Step 5: Solve for x
    x = 2,725,581,162,207,253,102,592/72,775,194,502.22
  6. Step 6: Final answer
    x = 37,452,062,902.07

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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.