Home / 941,914.56-1,299,802.52-534,043.84

Finding the Fourth Proportional to 941,914.56, 1,299,802.52 and 534,043.84

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Solution

The fourth proportional to 941,914.56, 1,299,802.52 and 534,043.84 is: 736,958.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    941,914.56 : 1,299,802.52 = 534,043.84 : x
  2. Step 2: Convert to fraction form
    941,914.56/1,299,802.52 = 534,043.84/x
  3. Step 3: Cross multiply
    941,914.56x = 1,299,802.52 × 534,043.84
  4. Step 4: Simplify right side
    941,914.56x = 694,151,529,022.48
  5. Step 5: Solve for x
    x = 694,151,529,022.48/941,914.56
  6. Step 6: Final answer
    x = 736,958.06

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1.5x scale

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.