Home / 17,106,105,545.33-23,606,476,499.84-9,485,688,295.22

Finding the Fourth Proportional to 17,106,105,545.33, 23,606,476,499.84 and 9,485,688,295.22

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Solution

The fourth proportional to 17,106,105,545.33, 23,606,476,499.84 and 9,485,688,295.22 is: 13,090,278,043.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,106,105,545.33 : 23,606,476,499.84 = 9,485,688,295.22 : x
  2. Step 2: Convert to fraction form
    17,106,105,545.33/23,606,476,499.84 = 9,485,688,295.22/x
  3. Step 3: Cross multiply
    17,106,105,545.33x = 23,606,476,499.84 × 9,485,688,295.22
  4. Step 4: Simplify right side
    17,106,105,545.33x = 223,923,677,825,752,825,856
  5. Step 5: Solve for x
    x = 223,923,677,825,752,825,856/17,106,105,545.33
  6. Step 6: Final answer
    x = 13,090,278,043.27

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1.5x scale

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.