Home / 967,096.43-1,334,566.53-537,365.51

Finding the Fourth Proportional to 967,096.43, 1,334,566.53 and 537,365.51

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Solution

The fourth proportional to 967,096.43, 1,334,566.53 and 537,365.51 is: 741,549.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    967,096.43 : 1,334,566.53 = 537,365.51 : x
  2. Step 2: Convert to fraction form
    967,096.43/1,334,566.53 = 537,365.51/x
  3. Step 3: Cross multiply
    967,096.43x = 1,334,566.53 × 537,365.51
  4. Step 4: Simplify right side
    967,096.43x = 717,150,022,354.17
  5. Step 5: Solve for x
    x = 717,150,022,354.17/967,096.43
  6. Step 6: Final answer
    x = 741,549.65

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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.