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Finding the Fourth Proportional to 606,150.60, 907,476.30 and 536,166.60

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Solution

The fourth proportional to 606,150.60, 907,476.30 and 536,166.60 is: 802,702.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    606,150.60 : 907,476.30 = 536,166.60 : x
  2. Step 2: Convert to fraction form
    606,150.60/907,476.30 = 536,166.60/x
  3. Step 3: Cross multiply
    606,150.60x = 907,476.30 × 536,166.60
  4. Step 4: Simplify right side
    606,150.60x = 486,558,482,351.58
  5. Step 5: Solve for x
    x = 486,558,482,351.58/606,150.60
  6. Step 6: Final answer
    x = 802,702.30

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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.