Home / 952,695.54-1,314,824.47-544,835.32

Finding the Fourth Proportional to 952,695.54, 1,314,824.47 and 544,835.32

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Solution

The fourth proportional to 952,695.54, 1,314,824.47 and 544,835.32 is: 751,932.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    952,695.54 : 1,314,824.47 = 544,835.32 : x
  2. Step 2: Convert to fraction form
    952,695.54/1,314,824.47 = 544,835.32/x
  3. Step 3: Cross multiply
    952,695.54x = 1,314,824.47 × 544,835.32
  4. Step 4: Simplify right side
    952,695.54x = 716,362,806,207.13
  5. Step 5: Solve for x
    x = 716,362,806,207.13/952,695.54
  6. Step 6: Final answer
    x = 751,932.57

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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.