Home / 94,446,281,530.08-141,669,422,304.84-31,561,580,049.48

Finding the Fourth Proportional to 94,446,281,530.08, 141,669,422,304.84 and 31,561,580,049.48

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Solution

The fourth proportional to 94,446,281,530.08, 141,669,422,304.84 and 31,561,580,049.48 is: 47,342,370,077.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,446,281,530.08 : 141,669,422,304.84 = 31,561,580,049.48 : x
  2. Step 2: Convert to fraction form
    94,446,281,530.08/141,669,422,304.84 = 31,561,580,049.48/x
  3. Step 3: Cross multiply
    94,446,281,530.08x = 141,669,422,304.84 × 31,561,580,049.48
  4. Step 4: Simplify right side
    94,446,281,530.08x = 4,471,310,812,637,794,664,448
  5. Step 5: Solve for x
    x = 4,471,310,812,637,794,664,448/94,446,281,530.08
  6. Step 6: Final answer
    x = 47,342,370,077.47

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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.