Home / 4,239,097.23-5,849,899.16-2,305,316.64

Finding the Fourth Proportional to 4,239,097.23, 5,849,899.16 and 2,305,316.64

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Solution

The fourth proportional to 4,239,097.23, 5,849,899.16 and 2,305,316.64 is: 3,181,307.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,239,097.23 : 5,849,899.16 = 2,305,316.64 : x
  2. Step 2: Convert to fraction form
    4,239,097.23/5,849,899.16 = 2,305,316.64/x
  3. Step 3: Cross multiply
    4,239,097.23x = 5,849,899.16 × 2,305,316.64
  4. Step 4: Simplify right side
    4,239,097.23x = 13,485,869,864,343.44
  5. Step 5: Solve for x
    x = 13,485,869,864,343.44/4,239,097.23
  6. Step 6: Final answer
    x = 3,181,307.04

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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.