Home / 4,499,181.36-6,208,870.68-2,461,991.04

Finding the Fourth Proportional to 4,499,181.36, 6,208,870.68 and 2,461,991.04

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Solution

The fourth proportional to 4,499,181.36, 6,208,870.68 and 2,461,991.04 is: 3,397,547.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,499,181.36 : 6,208,870.68 = 2,461,991.04 : x
  2. Step 2: Convert to fraction form
    4,499,181.36/6,208,870.68 = 2,461,991.04/x
  3. Step 3: Cross multiply
    4,499,181.36x = 6,208,870.68 × 2,461,991.04
  4. Step 4: Simplify right side
    4,499,181.36x = 15,286,183,982,678.71
  5. Step 5: Solve for x
    x = 15,286,183,982,678.71/4,499,181.36
  6. Step 6: Final answer
    x = 3,397,547.86

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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.