Home / 1,508,968.94-2,263,454.02-371,753.26

Finding the Fourth Proportional to 1,508,968.94, 2,263,454.02 and 371,753.26

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Solution

The fourth proportional to 1,508,968.94, 2,263,454.02 and 371,753.26 is: 557,630.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,508,968.94 : 2,263,454.02 = 371,753.26 : x
  2. Step 2: Convert to fraction form
    1,508,968.94/2,263,454.02 = 371,753.26/x
  3. Step 3: Cross multiply
    1,508,968.94x = 2,263,454.02 × 371,753.26
  4. Step 4: Simplify right side
    1,508,968.94x = 841,446,410,795.11
  5. Step 5: Solve for x
    x = 841,446,410,795.11/1,508,968.94
  6. Step 6: Final answer
    x = 557,630.04

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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.