Home / 952,902.16-1,314,629.96-544,784.76

Finding the Fourth Proportional to 952,902.16, 1,314,629.96 and 544,784.76

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Solution

The fourth proportional to 952,902.16, 1,314,629.96 and 544,784.76 is: 751,588.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    952,902.16 : 1,314,629.96 = 544,784.76 : x
  2. Step 2: Convert to fraction form
    952,902.16/1,314,629.96 = 544,784.76/x
  3. Step 3: Cross multiply
    952,902.16x = 1,314,629.96 × 544,784.76
  4. Step 4: Simplify right side
    952,902.16x = 716,190,364,523.49
  5. Step 5: Solve for x
    x = 716,190,364,523.49/952,902.16
  6. Step 6: Final answer
    x = 751,588.56

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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.