Home / 3,467,860.35-5,196,110.09-1,846,908.19

Finding the Fourth Proportional to 3,467,860.35, 5,196,110.09 and 1,846,908.19

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Solution

The fourth proportional to 3,467,860.35, 5,196,110.09 and 1,846,908.19 is: 2,767,337.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,467,860.35 : 5,196,110.09 = 1,846,908.19 : x
  2. Step 2: Convert to fraction form
    3,467,860.35/5,196,110.09 = 1,846,908.19/x
  3. Step 3: Cross multiply
    3,467,860.35x = 5,196,110.09 × 1,846,908.19
  4. Step 4: Simplify right side
    3,467,860.35x = 9,596,738,281,362.64
  5. Step 5: Solve for x
    x = 9,596,738,281,362.64/3,467,860.35
  6. Step 6: Final answer
    x = 2,767,337.01

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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.