Home / 1,084,047.49-1,495,997.57-600,620.25

Finding the Fourth Proportional to 1,084,047.49, 1,495,997.57 and 600,620.25

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Solution

The fourth proportional to 1,084,047.49, 1,495,997.57 and 600,620.25 is: 828,862.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,084,047.49 : 1,495,997.57 = 600,620.25 : x
  2. Step 2: Convert to fraction form
    1,084,047.49/1,495,997.57 = 600,620.25/x
  3. Step 3: Cross multiply
    1,084,047.49x = 1,495,997.57 × 600,620.25
  4. Step 4: Simplify right side
    1,084,047.49x = 898,526,434,492.79
  5. Step 5: Solve for x
    x = 898,526,434,492.79/1,084,047.49
  6. Step 6: Final answer
    x = 828,862.61

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Similar ratio
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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.