Home / 895,596.04-1,234,616.92-680,362.44

Finding the Fourth Proportional to 895,596.04, 1,234,616.92 and 680,362.44

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Solution

The fourth proportional to 895,596.04, 1,234,616.92 and 680,362.44 is: 937,908.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    895,596.04 : 1,234,616.92 = 680,362.44 : x
  2. Step 2: Convert to fraction form
    895,596.04/1,234,616.92 = 680,362.44/x
  3. Step 3: Cross multiply
    895,596.04x = 1,234,616.92 × 680,362.44
  4. Step 4: Simplify right side
    895,596.04x = 839,986,980,156.49
  5. Step 5: Solve for x
    x = 839,986,980,156.49/895,596.04
  6. Step 6: Final answer
    x = 937,908.32

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1.5x scale

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.