Home / 958,657.48-1,323,931.43-795,903.37

Finding the Fourth Proportional to 958,657.48, 1,323,931.43 and 795,903.37

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Solution

The fourth proportional to 958,657.48, 1,323,931.43 and 795,903.37 is: 1,099,163.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    958,657.48 : 1,323,931.43 = 795,903.37 : x
  2. Step 2: Convert to fraction form
    958,657.48/1,323,931.43 = 795,903.37/x
  3. Step 3: Cross multiply
    958,657.48x = 1,323,931.43 × 795,903.37
  4. Step 4: Simplify right side
    958,657.48x = 1,053,721,485,465.85
  5. Step 5: Solve for x
    x = 1,053,721,485,465.85/958,657.48
  6. Step 6: Final answer
    x = 1,099,163.68

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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.