Home / 35,992,638.37-53,994,556.28-11,725,916.01

Finding the Fourth Proportional to 35,992,638.37, 53,994,556.28 and 11,725,916.01

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Solution

The fourth proportional to 35,992,638.37, 53,994,556.28 and 11,725,916.01 is: 17,590,698.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,992,638.37 : 53,994,556.28 = 11,725,916.01 : x
  2. Step 2: Convert to fraction form
    35,992,638.37/53,994,556.28 = 11,725,916.01/x
  3. Step 3: Cross multiply
    35,992,638.37x = 53,994,556.28 × 11,725,916.01
  4. Step 4: Simplify right side
    35,992,638.37x = 633,135,631,936,498
  5. Step 5: Solve for x
    x = 633,135,631,936,498/35,992,638.37
  6. Step 6: Final answer
    x = 17,590,698.00

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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.