Home / 1,500,524.51-2,251,208.25-602,596.80

Finding the Fourth Proportional to 1,500,524.51, 2,251,208.25 and 602,596.80

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Solution

The fourth proportional to 1,500,524.51, 2,251,208.25 and 602,596.80 is: 904,064.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,500,524.51 : 2,251,208.25 = 602,596.80 : x
  2. Step 2: Convert to fraction form
    1,500,524.51/2,251,208.25 = 602,596.80/x
  3. Step 3: Cross multiply
    1,500,524.51x = 2,251,208.25 × 602,596.80
  4. Step 4: Simplify right side
    1,500,524.51x = 1,356,570,887,583.60
  5. Step 5: Solve for x
    x = 1,356,570,887,583.60/1,500,524.51
  6. Step 6: Final answer
    x = 904,064.47

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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.