Home / 149,610,591,086.99-224,773,902,571.24-95,932,893,437.09

Finding the Fourth Proportional to 149,610,591,086.99, 224,773,902,571.24 and 95,932,893,437.09

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Solution

The fourth proportional to 149,610,591,086.99, 224,773,902,571.24 and 95,932,893,437.09 is: 144,128,906,156.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    149,610,591,086.99 : 224,773,902,571.24 = 95,932,893,437.09 : x
  2. Step 2: Convert to fraction form
    149,610,591,086.99/224,773,902,571.24 = 95,932,893,437.09/x
  3. Step 3: Cross multiply
    149,610,591,086.99x = 224,773,902,571.24 × 95,932,893,437.09
  4. Step 4: Simplify right side
    149,610,591,086.99x = 21,563,210,842,805,616,246,784
  5. Step 5: Solve for x
    x = 21,563,210,842,805,616,246,784/149,610,591,086.99
  6. Step 6: Final answer
    x = 144,128,906,156.57

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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.