Home / 9,212,004.65-13,789,663.46-6,010,236.65

Finding the Fourth Proportional to 9,212,004.65, 13,789,663.46 and 6,010,236.65

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Solution

The fourth proportional to 9,212,004.65, 13,789,663.46 and 6,010,236.65 is: 8,996,862.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,212,004.65 : 13,789,663.46 = 6,010,236.65 : x
  2. Step 2: Convert to fraction form
    9,212,004.65/13,789,663.46 = 6,010,236.65/x
  3. Step 3: Cross multiply
    9,212,004.65x = 13,789,663.46 × 6,010,236.65
  4. Step 4: Simplify right side
    9,212,004.65x = 82,879,140,745,419.17
  5. Step 5: Solve for x
    x = 82,879,140,745,419.17/9,212,004.65
  6. Step 6: Final answer
    x = 8,996,862.67

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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.