Home / 6,698,606.04-10,049,236.65-1,906,484.04

Finding the Fourth Proportional to 6,698,606.04, 10,049,236.65 and 1,906,484.04

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Solution

The fourth proportional to 6,698,606.04, 10,049,236.65 and 1,906,484.04 is: 2,860,103.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,698,606.04 : 10,049,236.65 = 1,906,484.04 : x
  2. Step 2: Convert to fraction form
    6,698,606.04/10,049,236.65 = 1,906,484.04/x
  3. Step 3: Cross multiply
    6,698,606.04x = 10,049,236.65 × 1,906,484.04
  4. Step 4: Simplify right side
    6,698,606.04x = 19,158,709,287,408.07
  5. Step 5: Solve for x
    x = 19,158,709,287,408.07/6,698,606.04
  6. Step 6: Final answer
    x = 2,860,103.90

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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.