Home / 1,546,753,192,872.50-2,134,423,230,227.80-852,254,885,845.05

Finding the Fourth Proportional to 1,546,753,192,872.50, 2,134,423,230,227.80 and 852,254,885,845.05

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Solution

The fourth proportional to 1,546,753,192,872.50, 2,134,423,230,227.80 and 852,254,885,845.05 is: 1,176,058,749,906.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,546,753,192,872.50 : 2,134,423,230,227.80 = 852,254,885,845.05 : x
  2. Step 2: Convert to fraction form
    1,546,753,192,872.50/2,134,423,230,227.80 = 852,254,885,845.05/x
  3. Step 3: Cross multiply
    1,546,753,192,872.50x = 2,134,423,230,227.80 × 852,254,885,845.05
  4. Step 4: Simplify right side
    1,546,753,192,872.50x = 1,819,072,626,422,816,773,767,168
  5. Step 5: Solve for x
    x = 1,819,072,626,422,816,773,767,168/1,546,753,192,872.50
  6. Step 6: Final answer
    x = 1,176,058,749,906.05

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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.