Home / 1,567,014.26-2,350,455.71-502,032.74

Finding the Fourth Proportional to 1,567,014.26, 2,350,455.71 and 502,032.74

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Solution

The fourth proportional to 1,567,014.26, 2,350,455.71 and 502,032.74 is: 753,028.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,567,014.26 : 2,350,455.71 = 502,032.74 : x
  2. Step 2: Convert to fraction form
    1,567,014.26/2,350,455.71 = 502,032.74/x
  3. Step 3: Cross multiply
    1,567,014.26x = 2,350,455.71 × 502,032.74
  4. Step 4: Simplify right side
    1,567,014.26x = 1,180,005,706,077.50
  5. Step 5: Solve for x
    x = 1,180,005,706,077.50/1,567,014.26
  6. Step 6: Final answer
    x = 753,028.06

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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.