Home / 1,736,367.80-2,604,551.70-896,559.80

Finding the Fourth Proportional to 1,736,367.80, 2,604,551.70 and 896,559.80

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Solution

The fourth proportional to 1,736,367.80, 2,604,551.70 and 896,559.80 is: 1,344,839.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,736,367.80 : 2,604,551.70 = 896,559.80 : x
  2. Step 2: Convert to fraction form
    1,736,367.80/2,604,551.70 = 896,559.80/x
  3. Step 3: Cross multiply
    1,736,367.80x = 2,604,551.70 × 896,559.80
  4. Step 4: Simplify right side
    1,736,367.80x = 2,335,136,351,241.66
  5. Step 5: Solve for x
    x = 2,335,136,351,241.66/1,736,367.80
  6. Step 6: Final answer
    x = 1,344,839.70

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Similar ratio
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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.