Home / 9,741,607,952.96-14,612,370,733.92-3,529,316,717.12

Finding the Fourth Proportional to 9,741,607,952.96, 14,612,370,733.92 and 3,529,316,717.12

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Solution

The fourth proportional to 9,741,607,952.96, 14,612,370,733.92 and 3,529,316,717.12 is: 5,293,960,150.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,741,607,952.96 : 14,612,370,733.92 = 3,529,316,717.12 : x
  2. Step 2: Convert to fraction form
    9,741,607,952.96/14,612,370,733.92 = 3,529,316,717.12/x
  3. Step 3: Cross multiply
    9,741,607,952.96x = 14,612,370,733.92 × 3,529,316,717.12
  4. Step 4: Simplify right side
    9,741,607,952.96x = 51,571,684,307,978,895,360
  5. Step 5: Solve for x
    x = 51,571,684,307,978,895,360/9,741,607,952.96
  6. Step 6: Final answer
    x = 5,293,960,150.83

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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.