Home / 5,964,191,998.80-8,946,287,998.20-2,038,331,043.60

Finding the Fourth Proportional to 5,964,191,998.80, 8,946,287,998.20 and 2,038,331,043.60

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Solution

The fourth proportional to 5,964,191,998.80, 8,946,287,998.20 and 2,038,331,043.60 is: 3,057,496,565.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,964,191,998.80 : 8,946,287,998.20 = 2,038,331,043.60 : x
  2. Step 2: Convert to fraction form
    5,964,191,998.80/8,946,287,998.20 = 2,038,331,043.60/x
  3. Step 3: Cross multiply
    5,964,191,998.80x = 8,946,287,998.20 × 2,038,331,043.60
  4. Step 4: Simplify right side
    5,964,191,998.80x = 18,235,496,551,717,160,960
  5. Step 5: Solve for x
    x = 18,235,496,551,717,160,960/5,964,191,998.80
  6. Step 6: Final answer
    x = 3,057,496,565.40

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Double scale
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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.