Home / 192,693,049.58-265,915,734.90-104,587,042.44

Finding the Fourth Proportional to 192,693,049.58, 265,915,734.90 and 104,587,042.44

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Solution

The fourth proportional to 192,693,049.58, 265,915,734.90 and 104,587,042.44 is: 144,329,753.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    192,693,049.58 : 265,915,734.90 = 104,587,042.44 : x
  2. Step 2: Convert to fraction form
    192,693,049.58/265,915,734.90 = 104,587,042.44/x
  3. Step 3: Cross multiply
    192,693,049.58x = 265,915,734.90 × 104,587,042.44
  4. Step 4: Simplify right side
    192,693,049.58x = 27,811,340,251,450,088
  5. Step 5: Solve for x
    x = 27,811,340,251,450,088/192,693,049.58
  6. Step 6: Final answer
    x = 144,329,753.00

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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.