Home / 1,536,883.58-2,305,436.09-590,254.30

Finding the Fourth Proportional to 1,536,883.58, 2,305,436.09 and 590,254.30

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Solution

The fourth proportional to 1,536,883.58, 2,305,436.09 and 590,254.30 is: 885,423.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,536,883.58 : 2,305,436.09 = 590,254.30 : x
  2. Step 2: Convert to fraction form
    1,536,883.58/2,305,436.09 = 590,254.30/x
  3. Step 3: Cross multiply
    1,536,883.58x = 2,305,436.09 × 590,254.30
  4. Step 4: Simplify right side
    1,536,883.58x = 1,360,793,565,497.69
  5. Step 5: Solve for x
    x = 1,360,793,565,497.69/1,536,883.58
  6. Step 6: Final answer
    x = 885,423.97

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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.