Home / 7,337,776.84-11,008,018.36-2,414,085.64

Finding the Fourth Proportional to 7,337,776.84, 11,008,018.36 and 2,414,085.64

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Solution

The fourth proportional to 7,337,776.84, 11,008,018.36 and 2,414,085.64 is: 3,621,573.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,337,776.84 : 11,008,018.36 = 2,414,085.64 : x
  2. Step 2: Convert to fraction form
    7,337,776.84/11,008,018.36 = 2,414,085.64/x
  3. Step 3: Cross multiply
    7,337,776.84x = 11,008,018.36 × 2,414,085.64
  4. Step 4: Simplify right side
    7,337,776.84x = 26,574,299,047,732.35
  5. Step 5: Solve for x
    x = 26,574,299,047,732.35/7,337,776.84
  6. Step 6: Final answer
    x = 3,621,573.62

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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.