Home / 2,325,317.81-3,487,751.18-706,100.67

Finding the Fourth Proportional to 2,325,317.81, 3,487,751.18 and 706,100.67

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Solution

The fourth proportional to 2,325,317.81, 3,487,751.18 and 706,100.67 is: 1,059,082.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,325,317.81 : 3,487,751.18 = 706,100.67 : x
  2. Step 2: Convert to fraction form
    2,325,317.81/3,487,751.18 = 706,100.67/x
  3. Step 3: Cross multiply
    2,325,317.81x = 3,487,751.18 × 706,100.67
  4. Step 4: Simplify right side
    2,325,317.81x = 2,462,703,441,460.79
  5. Step 5: Solve for x
    x = 2,462,703,441,460.79/2,325,317.81
  6. Step 6: Final answer
    x = 1,059,082.52

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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.