Home / 3,337,211.21-5,005,825.01-941,068.40

Finding the Fourth Proportional to 3,337,211.21, 5,005,825.01 and 941,068.40

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Solution

The fourth proportional to 3,337,211.21, 5,005,825.01 and 941,068.40 is: 1,411,604.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,337,211.21 : 5,005,825.01 = 941,068.40 : x
  2. Step 2: Convert to fraction form
    3,337,211.21/5,005,825.01 = 941,068.40/x
  3. Step 3: Cross multiply
    3,337,211.21x = 5,005,825.01 × 941,068.40
  4. Step 4: Simplify right side
    3,337,211.21x = 4,710,823,703,106.22
  5. Step 5: Solve for x
    x = 4,710,823,703,106.22/3,337,211.21
  6. Step 6: Final answer
    x = 1,411,604.90

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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.