Home / 5,562,888,192,964.80-8,344,332,289,447.20-4,670,271,386,308.80

Finding the Fourth Proportional to 5,562,888,192,964.80, 8,344,332,289,447.20 and 4,670,271,386,308.80

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Solution

The fourth proportional to 5,562,888,192,964.80, 8,344,332,289,447.20 and 4,670,271,386,308.80 is: 7,005,407,079,463.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,562,888,192,964.80 : 8,344,332,289,447.20 = 4,670,271,386,308.80 : x
  2. Step 2: Convert to fraction form
    5,562,888,192,964.80/8,344,332,289,447.20 = 4,670,271,386,308.80/x
  3. Step 3: Cross multiply
    5,562,888,192,964.80x = 8,344,332,289,447.20 × 4,670,271,386,308.80
  4. Step 4: Simplify right side
    5,562,888,192,964.80x = 38,970,296,329,257,858,042,429,440
  5. Step 5: Solve for x
    x = 38,970,296,329,257,858,042,429,440/5,562,888,192,964.80
  6. Step 6: Final answer
    x = 7,005,407,079,463.20

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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.