Home / 2,395,802.41-3,590,067.35-1,756,531.71

Finding the Fourth Proportional to 2,395,802.41, 3,590,067.35 and 1,756,531.71

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Solution

The fourth proportional to 2,395,802.41, 3,590,067.35 and 1,756,531.71 is: 2,632,131.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,395,802.41 : 3,590,067.35 = 1,756,531.71 : x
  2. Step 2: Convert to fraction form
    2,395,802.41/3,590,067.35 = 1,756,531.71/x
  3. Step 3: Cross multiply
    2,395,802.41x = 3,590,067.35 × 1,756,531.71
  4. Step 4: Simplify right side
    2,395,802.41x = 6,306,067,145,702.00
  5. Step 5: Solve for x
    x = 6,306,067,145,702.00/2,395,802.41
  6. Step 6: Final answer
    x = 2,632,131.57

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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.