Home / 1,046,674.80-1,444,328.88-593,965.80

Finding the Fourth Proportional to 1,046,674.80, 1,444,328.88 and 593,965.80

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Solution

The fourth proportional to 1,046,674.80, 1,444,328.88 and 593,965.80 is: 819,626.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,046,674.80 : 1,444,328.88 = 593,965.80 : x
  2. Step 2: Convert to fraction form
    1,046,674.80/1,444,328.88 = 593,965.80/x
  3. Step 3: Cross multiply
    1,046,674.80x = 1,444,328.88 × 593,965.80
  4. Step 4: Simplify right side
    1,046,674.80x = 857,881,958,672.30
  5. Step 5: Solve for x
    x = 857,881,958,672.30/1,046,674.80
  6. Step 6: Final answer
    x = 819,626.08

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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.