Home / 5,625,799.30-8,444,242.95-4,008,364.54

Finding the Fourth Proportional to 5,625,799.30, 8,444,242.95 and 4,008,364.54

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Solution

The fourth proportional to 5,625,799.30, 8,444,242.95 and 4,008,364.54 is: 6,016,496.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,625,799.30 : 8,444,242.95 = 4,008,364.54 : x
  2. Step 2: Convert to fraction form
    5,625,799.30/8,444,242.95 = 4,008,364.54/x
  3. Step 3: Cross multiply
    5,625,799.30x = 8,444,242.95 × 4,008,364.54
  4. Step 4: Simplify right side
    5,625,799.30x = 33,847,604,007,924.99
  5. Step 5: Solve for x
    x = 33,847,604,007,924.99/5,625,799.30
  6. Step 6: Final answer
    x = 6,016,496.89

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.