Home / 1,094,655.22-1,510,615.18-597,939.53

Finding the Fourth Proportional to 1,094,655.22, 1,510,615.18 and 597,939.53

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Solution

The fourth proportional to 1,094,655.22, 1,510,615.18 and 597,939.53 is: 825,151.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,094,655.22 : 1,510,615.18 = 597,939.53 : x
  2. Step 2: Convert to fraction form
    1,094,655.22/1,510,615.18 = 597,939.53/x
  3. Step 3: Cross multiply
    1,094,655.22x = 1,510,615.18 × 597,939.53
  4. Step 4: Simplify right side
    1,094,655.22x = 903,256,530,740.07
  5. Step 5: Solve for x
    x = 903,256,530,740.07/1,094,655.22
  6. Step 6: Final answer
    x = 825,151.62

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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.