Home / 1,014,028.50-1,522,537.99-565,625.46

Finding the Fourth Proportional to 1,014,028.50, 1,522,537.99 and 565,625.46

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Solution

The fourth proportional to 1,014,028.50, 1,522,537.99 and 565,625.46 is: 849,272.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,014,028.50 : 1,522,537.99 = 565,625.46 : x
  2. Step 2: Convert to fraction form
    1,014,028.50/1,522,537.99 = 565,625.46/x
  3. Step 3: Cross multiply
    1,014,028.50x = 1,522,537.99 × 565,625.46
  4. Step 4: Simplify right side
    1,014,028.50x = 861,186,250,961.23
  5. Step 5: Solve for x
    x = 861,186,250,961.23/1,014,028.50
  6. Step 6: Final answer
    x = 849,272.24

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Double scale
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1.5x scale

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.