Home / 182,253,680.06-251,510,745.02-98,621,811.47

Finding the Fourth Proportional to 182,253,680.06, 251,510,745.02 and 98,621,811.47

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Solution

The fourth proportional to 182,253,680.06, 251,510,745.02 and 98,621,811.47 is: 136,098,460.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,253,680.06 : 251,510,745.02 = 98,621,811.47 : x
  2. Step 2: Convert to fraction form
    182,253,680.06/251,510,745.02 = 98,621,811.47/x
  3. Step 3: Cross multiply
    182,253,680.06x = 251,510,745.02 × 98,621,811.47
  4. Step 4: Simplify right side
    182,253,680.06x = 24,804,445,278,177,348
  5. Step 5: Solve for x
    x = 24,804,445,278,177,348/182,253,680.06
  6. Step 6: Final answer
    x = 136,098,460.51

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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.