Home / 173,063,360.46-238,827,491.24-94,751,887.76

Finding the Fourth Proportional to 173,063,360.46, 238,827,491.24 and 94,751,887.76

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Solution

The fourth proportional to 173,063,360.46, 238,827,491.24 and 94,751,887.76 is: 130,757,634.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    173,063,360.46 : 238,827,491.24 = 94,751,887.76 : x
  2. Step 2: Convert to fraction form
    173,063,360.46/238,827,491.24 = 94,751,887.76/x
  3. Step 3: Cross multiply
    173,063,360.46x = 238,827,491.24 × 94,751,887.76
  4. Step 4: Simplify right side
    173,063,360.46x = 22,629,355,642,306,968
  5. Step 5: Solve for x
    x = 22,629,355,642,306,968/173,063,360.46
  6. Step 6: Final answer
    x = 130,757,634.56

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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.