Home / 2,201,713.80-3,302,570.70-604,523.40

Finding the Fourth Proportional to 2,201,713.80, 3,302,570.70 and 604,523.40

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Solution

The fourth proportional to 2,201,713.80, 3,302,570.70 and 604,523.40 is: 906,785.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,201,713.80 : 3,302,570.70 = 604,523.40 : x
  2. Step 2: Convert to fraction form
    2,201,713.80/3,302,570.70 = 604,523.40/x
  3. Step 3: Cross multiply
    2,201,713.80x = 3,302,570.70 × 604,523.40
  4. Step 4: Simplify right side
    2,201,713.80x = 1,996,481,268,304.38
  5. Step 5: Solve for x
    x = 1,996,481,268,304.38/2,201,713.80
  6. Step 6: Final answer
    x = 906,785.10

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Double scale
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Similar ratio
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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.