Home / 193,634,320.36-267,216,267.00-110,007,039.82

Finding the Fourth Proportional to 193,634,320.36, 267,216,267.00 and 110,007,039.82

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Solution

The fourth proportional to 193,634,320.36, 267,216,267.00 and 110,007,039.82 is: 151,810,229.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    193,634,320.36 : 267,216,267.00 = 110,007,039.82 : x
  2. Step 2: Convert to fraction form
    193,634,320.36/267,216,267.00 = 110,007,039.82/x
  3. Step 3: Cross multiply
    193,634,320.36x = 267,216,267.00 × 110,007,039.82
  4. Step 4: Simplify right side
    193,634,320.36x = 29,395,670,525,835,340
  5. Step 5: Solve for x
    x = 29,395,670,525,835,340/193,634,320.36
  6. Step 6: Final answer
    x = 151,810,229.05

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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.