Home / 61,453,504.14-84,804,845.83-33,575,615.34

Finding the Fourth Proportional to 61,453,504.14, 84,804,845.83 and 33,575,615.34

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Solution

The fourth proportional to 61,453,504.14, 84,804,845.83 and 33,575,615.34 is: 46,333,808.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,453,504.14 : 84,804,845.83 = 33,575,615.34 : x
  2. Step 2: Convert to fraction form
    61,453,504.14/84,804,845.83 = 33,575,615.34/x
  3. Step 3: Cross multiply
    61,453,504.14x = 84,804,845.83 × 33,575,615.34
  4. Step 4: Simplify right side
    61,453,504.14x = 2,847,374,882,556,083.50
  5. Step 5: Solve for x
    x = 2,847,374,882,556,083.50/61,453,504.14
  6. Step 6: Final answer
    x = 46,333,808.34

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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.