Home / 42,640,104,967,239-58,843,344,854,791-24,391,050,253,387

Finding the Fourth Proportional to 42,640,104,967,239, 58,843,344,854,791 and 24,391,050,253,387

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Solution

The fourth proportional to 42,640,104,967,239, 58,843,344,854,791 and 24,391,050,253,387 is: 33,659,649,349,674.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,640,104,967,239 : 58,843,344,854,791 = 24,391,050,253,387 : x
  2. Step 2: Convert to fraction form
    42,640,104,967,239/58,843,344,854,791 = 24,391,050,253,387/x
  3. Step 3: Cross multiply
    42,640,104,967,239x = 58,843,344,854,791 × 24,391,050,253,387
  4. Step 4: Simplify right side
    42,640,104,967,239x = 1,435,250,981,430,588,607,637,225,472
  5. Step 5: Solve for x
    x = 1,435,250,981,430,588,607,637,225,472/42,640,104,967,239
  6. Step 6: Final answer
    x = 33,659,649,349,674.73

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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.