Home / 2,382,287.51-3,573,567.48-676,297.37

Finding the Fourth Proportional to 2,382,287.51, 3,573,567.48 and 676,297.37

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Solution

The fourth proportional to 2,382,287.51, 3,573,567.48 and 676,297.37 is: 1,014,484.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,382,287.51 : 3,573,567.48 = 676,297.37 : x
  2. Step 2: Convert to fraction form
    2,382,287.51/3,573,567.48 = 676,297.37/x
  3. Step 3: Cross multiply
    2,382,287.51x = 3,573,567.48 × 676,297.37
  4. Step 4: Simplify right side
    2,382,287.51x = 2,416,794,270,373.69
  5. Step 5: Solve for x
    x = 2,416,794,270,373.69/2,382,287.51
  6. Step 6: Final answer
    x = 1,014,484.72

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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.