Home / 598,037,104.80-897,055,657.20-367,257,866.40

Finding the Fourth Proportional to 598,037,104.80, 897,055,657.20 and 367,257,866.40

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Solution

The fourth proportional to 598,037,104.80, 897,055,657.20 and 367,257,866.40 is: 550,886,799.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    598,037,104.80 : 897,055,657.20 = 367,257,866.40 : x
  2. Step 2: Convert to fraction form
    598,037,104.80/897,055,657.20 = 367,257,866.40/x
  3. Step 3: Cross multiply
    598,037,104.80x = 897,055,657.20 × 367,257,866.40
  4. Step 4: Simplify right side
    598,037,104.80x = 329,450,746,705,321,792
  5. Step 5: Solve for x
    x = 329,450,746,705,321,792/598,037,104.80
  6. Step 6: Final answer
    x = 550,886,799.60

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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.