Home / 1,093,506.99-1,509,040.58-610,072.23

Finding the Fourth Proportional to 1,093,506.99, 1,509,040.58 and 610,072.23

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Solution

The fourth proportional to 1,093,506.99, 1,509,040.58 and 610,072.23 is: 841,900.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,093,506.99 : 1,509,040.58 = 610,072.23 : x
  2. Step 2: Convert to fraction form
    1,093,506.99/1,509,040.58 = 610,072.23/x
  3. Step 3: Cross multiply
    1,093,506.99x = 1,509,040.58 × 610,072.23
  4. Step 4: Simplify right side
    1,093,506.99x = 920,623,751,801.09
  5. Step 5: Solve for x
    x = 920,623,751,801.09/1,093,506.99
  6. Step 6: Final answer
    x = 841,900.20

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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.