Home / 2,016,043,432.40-3,024,065,148.60-1,465,045,403.60

Finding the Fourth Proportional to 2,016,043,432.40, 3,024,065,148.60 and 1,465,045,403.60

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Solution

The fourth proportional to 2,016,043,432.40, 3,024,065,148.60 and 1,465,045,403.60 is: 2,197,568,105.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,016,043,432.40 : 3,024,065,148.60 = 1,465,045,403.60 : x
  2. Step 2: Convert to fraction form
    2,016,043,432.40/3,024,065,148.60 = 1,465,045,403.60/x
  3. Step 3: Cross multiply
    2,016,043,432.40x = 3,024,065,148.60 × 1,465,045,403.60
  4. Step 4: Simplify right side
    2,016,043,432.40x = 4,430,392,746,143,380,480
  5. Step 5: Solve for x
    x = 4,430,392,746,143,380,480/2,016,043,432.40
  6. Step 6: Final answer
    x = 2,197,568,105.40

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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.