Home / 1,060,674.32-1,463,795.88-608,033.36

Finding the Fourth Proportional to 1,060,674.32, 1,463,795.88 and 608,033.36

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Solution

The fourth proportional to 1,060,674.32, 1,463,795.88 and 608,033.36 is: 839,123.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,060,674.32 : 1,463,795.88 = 608,033.36 : x
  2. Step 2: Convert to fraction form
    1,060,674.32/1,463,795.88 = 608,033.36/x
  3. Step 3: Cross multiply
    1,060,674.32x = 1,463,795.88 × 608,033.36
  4. Step 4: Simplify right side
    1,060,674.32x = 890,036,727,270.56
  5. Step 5: Solve for x
    x = 890,036,727,270.56/1,060,674.32
  6. Step 6: Final answer
    x = 839,123.48

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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.