Home / 34,973,694.48-48,261,513.72-19,292,900.36

Finding the Fourth Proportional to 34,973,694.48, 48,261,513.72 and 19,292,900.36

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Solution

The fourth proportional to 34,973,694.48, 48,261,513.72 and 19,292,900.36 is: 26,622,997.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,973,694.48 : 48,261,513.72 = 19,292,900.36 : x
  2. Step 2: Convert to fraction form
    34,973,694.48/48,261,513.72 = 19,292,900.36/x
  3. Step 3: Cross multiply
    34,973,694.48x = 48,261,513.72 × 19,292,900.36
  4. Step 4: Simplify right side
    34,973,694.48x = 931,104,575,422,732.88
  5. Step 5: Solve for x
    x = 931,104,575,422,732.88/34,973,694.48
  6. Step 6: Final answer
    x = 26,622,997.35

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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.