Home / 3,703,416.94-5,554,564-1,007,952.12

Finding the Fourth Proportional to 3,703,416.94, 5,554,564 and 1,007,952.12

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Solution

The fourth proportional to 3,703,416.94, 5,554,564 and 1,007,952.12 is: 1,511,775.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,703,416.94 : 5,554,564 = 1,007,952.12 : x
  2. Step 2: Convert to fraction form
    3,703,416.94/5,554,564 = 1,007,952.12/x
  3. Step 3: Cross multiply
    3,703,416.94x = 5,554,564 × 1,007,952.12
  4. Step 4: Simplify right side
    3,703,416.94x = 5,598,734,559,475.68
  5. Step 5: Solve for x
    x = 5,598,734,559,475.68/3,703,416.94
  6. Step 6: Final answer
    x = 1,511,775.38

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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.