Home / 35,351,988,954.32-53,037,932,007-15,456,623,556.08

Finding the Fourth Proportional to 35,351,988,954.32, 53,037,932,007 and 15,456,623,556.08

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Solution

The fourth proportional to 35,351,988,954.32, 53,037,932,007 and 15,456,623,556.08 is: 23,189,285,057.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,351,988,954.32 : 53,037,932,007 = 15,456,623,556.08 : x
  2. Step 2: Convert to fraction form
    35,351,988,954.32/53,037,932,007 = 15,456,623,556.08/x
  3. Step 3: Cross multiply
    35,351,988,954.32x = 53,037,932,007 × 15,456,623,556.08
  4. Step 4: Simplify right side
    35,351,988,954.32x = 819,787,349,225,165,553,664
  5. Step 5: Solve for x
    x = 819,787,349,225,165,553,664/35,351,988,954.32
  6. Step 6: Final answer
    x = 23,189,285,057.89

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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.