Home / 1,797,255.96-2,480,533.59-1,062,180.23

Finding the Fourth Proportional to 1,797,255.96, 2,480,533.59 and 1,062,180.23

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Solution

The fourth proportional to 1,797,255.96, 2,480,533.59 and 1,062,180.23 is: 1,465,998.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,797,255.96 : 2,480,533.59 = 1,062,180.23 : x
  2. Step 2: Convert to fraction form
    1,797,255.96/2,480,533.59 = 1,062,180.23/x
  3. Step 3: Cross multiply
    1,797,255.96x = 2,480,533.59 × 1,062,180.23
  4. Step 4: Simplify right side
    1,797,255.96x = 2,634,773,726,746.26
  5. Step 5: Solve for x
    x = 2,634,773,726,746.26/1,797,255.96
  6. Step 6: Final answer
    x = 1,465,998.05

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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.