Home / 17,371,665,794.29-23,971,583,167.67-9,749,239,558.07

Finding the Fourth Proportional to 17,371,665,794.29, 23,971,583,167.67 and 9,749,239,558.07

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Solution

The fourth proportional to 17,371,665,794.29, 23,971,583,167.67 and 9,749,239,558.07 is: 13,453,212,239.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,371,665,794.29 : 23,971,583,167.67 = 9,749,239,558.07 : x
  2. Step 2: Convert to fraction form
    17,371,665,794.29/23,971,583,167.67 = 9,749,239,558.07/x
  3. Step 3: Cross multiply
    17,371,665,794.29x = 23,971,583,167.67 × 9,749,239,558.07
  4. Step 4: Simplify right side
    17,371,665,794.29x = 233,704,706,887,644,741,632
  5. Step 5: Solve for x
    x = 233,704,706,887,644,741,632/17,371,665,794.29
  6. Step 6: Final answer
    x = 13,453,212,239.70

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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.