Home / 10,407,338,422,488-14,362,471,456,887-5,719,903,336,135.60

Finding the Fourth Proportional to 10,407,338,422,488, 14,362,471,456,887 and 5,719,903,336,135.60

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Solution

The fourth proportional to 10,407,338,422,488, 14,362,471,456,887 and 5,719,903,336,135.60 is: 7,893,655,905,710.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,407,338,422,488 : 14,362,471,456,887 = 5,719,903,336,135.60 : x
  2. Step 2: Convert to fraction form
    10,407,338,422,488/14,362,471,456,887 = 5,719,903,336,135.60/x
  3. Step 3: Cross multiply
    10,407,338,422,488x = 14,362,471,456,887 × 5,719,903,336,135.60
  4. Step 4: Simplify right side
    10,407,338,422,488x = 82,151,948,401,400,274,382,487,552
  5. Step 5: Solve for x
    x = 82,151,948,401,400,274,382,487,552/10,407,338,422,488
  6. Step 6: Final answer
    x = 7,893,655,905,710.51

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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.