Home / 193,961,582.53-267,673,229.45-110,327,569.45

Finding the Fourth Proportional to 193,961,582.53, 267,673,229.45 and 110,327,569.45

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Solution

The fourth proportional to 193,961,582.53, 267,673,229.45 and 110,327,569.45 is: 152,255,598.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    193,961,582.53 : 267,673,229.45 = 110,327,569.45 : x
  2. Step 2: Convert to fraction form
    193,961,582.53/267,673,229.45 = 110,327,569.45/x
  3. Step 3: Cross multiply
    193,961,582.53x = 267,673,229.45 × 110,327,569.45
  4. Step 4: Simplify right side
    193,961,582.53x = 29,531,736,811,499,024
  5. Step 5: Solve for x
    x = 29,531,736,811,499,024/193,961,582.53
  6. Step 6: Final answer
    x = 152,255,598.38

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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.