Home / 3,409,666.65-4,705,949.54-2,033,098.99

Finding the Fourth Proportional to 3,409,666.65, 4,705,949.54 and 2,033,098.99

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Solution

The fourth proportional to 3,409,666.65, 4,705,949.54 and 2,033,098.99 is: 2,806,040.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,409,666.65 : 4,705,949.54 = 2,033,098.99 : x
  2. Step 2: Convert to fraction form
    3,409,666.65/4,705,949.54 = 2,033,098.99/x
  3. Step 3: Cross multiply
    3,409,666.65x = 4,705,949.54 × 2,033,098.99
  4. Step 4: Simplify right side
    3,409,666.65x = 9,567,661,250,082.84
  5. Step 5: Solve for x
    x = 9,567,661,250,082.84/3,409,666.65
  6. Step 6: Final answer
    x = 2,806,040.07

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.