Home / 144,766,710,523.88-217,181,479,481.74-44,034,960,055.52

Finding the Fourth Proportional to 144,766,710,523.88, 217,181,479,481.74 and 44,034,960,055.52

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Solution

The fourth proportional to 144,766,710,523.88, 217,181,479,481.74 and 44,034,960,055.52 is: 66,061,995,462.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    144,766,710,523.88 : 217,181,479,481.74 = 44,034,960,055.52 : x
  2. Step 2: Convert to fraction form
    144,766,710,523.88/217,181,479,481.74 = 44,034,960,055.52/x
  3. Step 3: Cross multiply
    144,766,710,523.88x = 217,181,479,481.74 × 44,034,960,055.52
  4. Step 4: Simplify right side
    144,766,710,523.88x = 9,563,577,773,776,722,460,672
  5. Step 5: Solve for x
    x = 9,563,577,773,776,722,460,672/144,766,710,523.88
  6. Step 6: Final answer
    x = 66,061,995,462.69

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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.