Home / 2,017,167.26-3,025,783.72-577,845.07

Finding the Fourth Proportional to 2,017,167.26, 3,025,783.72 and 577,845.07

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Solution

The fourth proportional to 2,017,167.26, 3,025,783.72 and 577,845.07 is: 866,777.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,017,167.26 : 3,025,783.72 = 577,845.07 : x
  2. Step 2: Convert to fraction form
    2,017,167.26/3,025,783.72 = 577,845.07/x
  3. Step 3: Cross multiply
    2,017,167.26x = 3,025,783.72 × 577,845.07
  4. Step 4: Simplify right side
    2,017,167.26x = 1,748,434,205,488.26
  5. Step 5: Solve for x
    x = 1,748,434,205,488.26/2,017,167.26
  6. Step 6: Final answer
    x = 866,777.01

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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.