Home / 967,077.70-1,334,153.26-603,871.00

Finding the Fourth Proportional to 967,077.70, 1,334,153.26 and 603,871.00

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Solution

The fourth proportional to 967,077.70, 1,334,153.26 and 603,871.00 is: 833,083.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    967,077.70 : 1,334,153.26 = 603,871.00 : x
  2. Step 2: Convert to fraction form
    967,077.70/1,334,153.26 = 603,871.00/x
  3. Step 3: Cross multiply
    967,077.70x = 1,334,153.26 × 603,871.00
  4. Step 4: Simplify right side
    967,077.70x = 805,656,460,688.92
  5. Step 5: Solve for x
    x = 805,656,460,688.92/967,077.70
  6. Step 6: Final answer
    x = 833,083.49

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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.