Home / 2,290,329,885.20-3,436,502,597.40-1,062,866,512.40

Finding the Fourth Proportional to 2,290,329,885.20, 3,436,502,597.40 and 1,062,866,512.40

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Solution

The fourth proportional to 2,290,329,885.20, 3,436,502,597.40 and 1,062,866,512.40 is: 1,594,767,441.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,290,329,885.20 : 3,436,502,597.40 = 1,062,866,512.40 : x
  2. Step 2: Convert to fraction form
    2,290,329,885.20/3,436,502,597.40 = 1,062,866,512.40/x
  3. Step 3: Cross multiply
    2,290,329,885.20x = 3,436,502,597.40 × 1,062,866,512.40
  4. Step 4: Simplify right side
    2,290,329,885.20x = 3,652,543,530,552,079,360
  5. Step 5: Solve for x
    x = 3,652,543,530,552,079,360/2,290,329,885.20
  6. Step 6: Final answer
    x = 1,594,767,441.21

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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.