Home / 6,789,594.83-9,369,453.54-3,733,809.08

Finding the Fourth Proportional to 6,789,594.83, 9,369,453.54 and 3,733,809.08

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Solution

The fourth proportional to 6,789,594.83, 9,369,453.54 and 3,733,809.08 is: 5,152,553.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,789,594.83 : 9,369,453.54 = 3,733,809.08 : x
  2. Step 2: Convert to fraction form
    6,789,594.83/9,369,453.54 = 3,733,809.08/x
  3. Step 3: Cross multiply
    6,789,594.83x = 9,369,453.54 × 3,733,809.08
  4. Step 4: Simplify right side
    6,789,594.83x = 34,983,750,655,442.88
  5. Step 5: Solve for x
    x = 34,983,750,655,442.88/6,789,594.83
  6. Step 6: Final answer
    x = 5,152,553.51

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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.