Home / 6,631,036.67-9,946,554.98-2,370,946.56

Finding the Fourth Proportional to 6,631,036.67, 9,946,554.98 and 2,370,946.56

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Solution

The fourth proportional to 6,631,036.67, 9,946,554.98 and 2,370,946.56 is: 3,556,419.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,631,036.67 : 9,946,554.98 = 2,370,946.56 : x
  2. Step 2: Convert to fraction form
    6,631,036.67/9,946,554.98 = 2,370,946.56/x
  3. Step 3: Cross multiply
    6,631,036.67x = 9,946,554.98 × 2,370,946.56
  4. Step 4: Simplify right side
    6,631,036.67x = 23,582,750,301,827.14
  5. Step 5: Solve for x
    x = 23,582,750,301,827.14/6,631,036.67
  6. Step 6: Final answer
    x = 3,556,419.83

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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.