Home / 5,505,799.88-7,598,217.06-3,058,596.69

Finding the Fourth Proportional to 5,505,799.88, 7,598,217.06 and 3,058,596.69

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Solution

The fourth proportional to 5,505,799.88, 7,598,217.06 and 3,058,596.69 is: 4,220,981.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,505,799.88 : 7,598,217.06 = 3,058,596.69 : x
  2. Step 2: Convert to fraction form
    5,505,799.88/7,598,217.06 = 3,058,596.69/x
  3. Step 3: Cross multiply
    5,505,799.88x = 7,598,217.06 × 3,058,596.69
  4. Step 4: Simplify right side
    5,505,799.88x = 23,239,881,549,617.53
  5. Step 5: Solve for x
    x = 23,239,881,549,617.53/5,505,799.88
  6. Step 6: Final answer
    x = 4,220,981.89

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1.5x scale

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.