Home / 4,360,588,731.20-6,540,883,096.80-4,023,867,713.60

Finding the Fourth Proportional to 4,360,588,731.20, 6,540,883,096.80 and 4,023,867,713.60

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Solution

The fourth proportional to 4,360,588,731.20, 6,540,883,096.80 and 4,023,867,713.60 is: 6,035,801,570.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,360,588,731.20 : 6,540,883,096.80 = 4,023,867,713.60 : x
  2. Step 2: Convert to fraction form
    4,360,588,731.20/6,540,883,096.80 = 4,023,867,713.60/x
  3. Step 3: Cross multiply
    4,360,588,731.20x = 6,540,883,096.80 × 4,023,867,713.60
  4. Step 4: Simplify right side
    4,360,588,731.20x = 26,319,648,311,645,503,488
  5. Step 5: Solve for x
    x = 26,319,648,311,645,503,488/4,360,588,731.20
  6. Step 6: Final answer
    x = 6,035,801,570.40

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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.