Home / 11,040,262,190,284-16,560,730,658,896-3,787,662,921,644

Finding the Fourth Proportional to 11,040,262,190,284, 16,560,730,658,896 and 3,787,662,921,644

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Solution

The fourth proportional to 11,040,262,190,284, 16,560,730,658,896 and 3,787,662,921,644 is: 5,681,610,127,632.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,040,262,190,284 : 16,560,730,658,896 = 3,787,662,921,644 : x
  2. Step 2: Convert to fraction form
    11,040,262,190,284/16,560,730,658,896 = 3,787,662,921,644/x
  3. Step 3: Cross multiply
    11,040,262,190,284x = 16,560,730,658,896 × 3,787,662,921,644
  4. Step 4: Simplify right side
    11,040,262,190,284x = 62,726,465,472,033,392,525,574,144
  5. Step 5: Solve for x
    x = 62,726,465,472,033,392,525,574,144/11,040,262,190,284
  6. Step 6: Final answer
    x = 5,681,610,127,632.29

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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.