Home / 42,640,104,967,238-58,843,344,854,790-24,391,050,253,386

Finding the Fourth Proportional to 42,640,104,967,238, 58,843,344,854,790 and 24,391,050,253,386

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Solution

The fourth proportional to 42,640,104,967,238, 58,843,344,854,790 and 24,391,050,253,386 is: 33,659,649,349,673.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,640,104,967,238 : 58,843,344,854,790 = 24,391,050,253,386 : x
  2. Step 2: Convert to fraction form
    42,640,104,967,238/58,843,344,854,790 = 24,391,050,253,386/x
  3. Step 3: Cross multiply
    42,640,104,967,238x = 58,843,344,854,790 × 24,391,050,253,386
  4. Step 4: Simplify right side
    42,640,104,967,238x = 1,435,250,981,430,505,319,631,421,440
  5. Step 5: Solve for x
    x = 1,435,250,981,430,505,319,631,421,440/42,640,104,967,238
  6. Step 6: Final answer
    x = 33,659,649,349,673.57

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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.