Home / 6,905,956.21-10,359,733.91-2,295,354.25

Finding the Fourth Proportional to 6,905,956.21, 10,359,733.91 and 2,295,354.25

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Solution

The fourth proportional to 6,905,956.21, 10,359,733.91 and 2,295,354.25 is: 3,443,297.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,905,956.21 : 10,359,733.91 = 2,295,354.25 : x
  2. Step 2: Convert to fraction form
    6,905,956.21/10,359,733.91 = 2,295,354.25/x
  3. Step 3: Cross multiply
    6,905,956.21x = 10,359,733.91 × 2,295,354.25
  4. Step 4: Simplify right side
    6,905,956.21x = 23,779,259,259,187.62
  5. Step 5: Solve for x
    x = 23,779,259,259,187.62/6,905,956.21
  6. Step 6: Final answer
    x = 3,443,297.14

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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.