Home / 5,562,888,271,808.40-8,344,332,407,712.80-5,343,468,612,339.60

Finding the Fourth Proportional to 5,562,888,271,808.40, 8,344,332,407,712.80 and 5,343,468,612,339.60

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Solution

The fourth proportional to 5,562,888,271,808.40, 8,344,332,407,712.80 and 5,343,468,612,339.60 is: 8,015,202,918,509.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,562,888,271,808.40 : 8,344,332,407,712.80 = 5,343,468,612,339.60 : x
  2. Step 2: Convert to fraction form
    5,562,888,271,808.40/8,344,332,407,712.80 = 5,343,468,612,339.60/x
  3. Step 3: Cross multiply
    5,562,888,271,808.40x = 8,344,332,407,712.80 × 5,343,468,612,339.60
  4. Step 4: Simplify right side
    5,562,888,271,808.40x = 44,587,678,311,541,463,761,027,072
  5. Step 5: Solve for x
    x = 44,587,678,311,541,463,761,027,072/5,562,888,271,808.40
  6. Step 6: Final answer
    x = 8,015,202,918,509.59

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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.