Home / 149,610,591,089.76-224,773,902,575.34-95,932,893,439.86

Finding the Fourth Proportional to 149,610,591,089.76, 224,773,902,575.34 and 95,932,893,439.86

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Solution

The fourth proportional to 149,610,591,089.76, 224,773,902,575.34 and 95,932,893,439.86 is: 144,128,906,160.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    149,610,591,089.76 : 224,773,902,575.34 = 95,932,893,439.86 : x
  2. Step 2: Convert to fraction form
    149,610,591,089.76/224,773,902,575.34 = 95,932,893,439.86/x
  3. Step 3: Cross multiply
    149,610,591,089.76x = 224,773,902,575.34 × 95,932,893,439.86
  4. Step 4: Simplify right side
    149,610,591,089.76x = 21,563,210,843,821,564,755,968
  5. Step 5: Solve for x
    x = 21,563,210,843,821,564,755,968/149,610,591,089.76
  6. Step 6: Final answer
    x = 144,128,906,160.69

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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.