Home / 124,686,463,624.70-187,010,798,086.08-33,934,951,825.74

Finding the Fourth Proportional to 124,686,463,624.70, 187,010,798,086.08 and 33,934,951,825.74

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Solution

The fourth proportional to 124,686,463,624.70, 187,010,798,086.08 and 33,934,951,825.74 is: 50,897,284,592.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    124,686,463,624.70 : 187,010,798,086.08 = 33,934,951,825.74 : x
  2. Step 2: Convert to fraction form
    124,686,463,624.70/187,010,798,086.08 = 33,934,951,825.74/x
  3. Step 3: Cross multiply
    124,686,463,624.70x = 187,010,798,086.08 × 33,934,951,825.74
  4. Step 4: Simplify right side
    124,686,463,624.70x = 6,346,202,423,944,314,617,856
  5. Step 5: Solve for x
    x = 6,346,202,423,944,314,617,856/124,686,463,624.70
  6. Step 6: Final answer
    x = 50,897,284,592.54

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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.