Home / 11,460,025,076.83-17,191,903,394.53-3,384,302,925.45

Finding the Fourth Proportional to 11,460,025,076.83, 17,191,903,394.53 and 3,384,302,925.45

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Solution

The fourth proportional to 11,460,025,076.83, 17,191,903,394.53 and 3,384,302,925.45 is: 5,077,005,378.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,460,025,076.83 : 17,191,903,394.53 = 3,384,302,925.45 : x
  2. Step 2: Convert to fraction form
    11,460,025,076.83/17,191,903,394.53 = 3,384,302,925.45/x
  3. Step 3: Cross multiply
    11,460,025,076.83x = 17,191,903,394.53 × 3,384,302,925.45
  4. Step 4: Simplify right side
    11,460,025,076.83x = 58,182,608,952,161,656,832
  5. Step 5: Solve for x
    x = 58,182,608,952,161,656,832/11,460,025,076.83
  6. Step 6: Final answer
    x = 5,077,005,378.44

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.