Home / 5,562,888,271,760.40-8,344,332,407,640.60-5,343,468,612,291.60

Finding the Fourth Proportional to 5,562,888,271,760.40, 8,344,332,407,640.60 and 5,343,468,612,291.60

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Solution

The fourth proportional to 5,562,888,271,760.40, 8,344,332,407,640.60 and 5,343,468,612,291.60 is: 8,015,202,918,437.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,562,888,271,760.40 : 8,344,332,407,640.60 = 5,343,468,612,291.60 : x
  2. Step 2: Convert to fraction form
    5,562,888,271,760.40/8,344,332,407,640.60 = 5,343,468,612,291.60/x
  3. Step 3: Cross multiply
    5,562,888,271,760.40x = 8,344,332,407,640.60 × 5,343,468,612,291.60
  4. Step 4: Simplify right side
    5,562,888,271,760.40x = 44,587,678,310,755,141,148,475,392
  5. Step 5: Solve for x
    x = 44,587,678,310,755,141,148,475,392/5,562,888,271,760.40
  6. Step 6: Final answer
    x = 8,015,202,918,437.40

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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.