Home / 5,562,888,192,912.30-8,344,332,289,368.60-4,670,271,386,256.30

Finding the Fourth Proportional to 5,562,888,192,912.30, 8,344,332,289,368.60 and 4,670,271,386,256.30

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Solution

The fourth proportional to 5,562,888,192,912.30, 8,344,332,289,368.60 and 4,670,271,386,256.30 is: 7,005,407,079,384.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,562,888,192,912.30 : 8,344,332,289,368.60 = 4,670,271,386,256.30 : x
  2. Step 2: Convert to fraction form
    5,562,888,192,912.30/8,344,332,289,368.60 = 4,670,271,386,256.30/x
  3. Step 3: Cross multiply
    5,562,888,192,912.30x = 8,344,332,289,368.60 × 4,670,271,386,256.30
  4. Step 4: Simplify right side
    5,562,888,192,912.30x = 38,970,296,328,452,697,703,317,504
  5. Step 5: Solve for x
    x = 38,970,296,328,452,697,703,317,504/5,562,888,192,912.30
  6. Step 6: Final answer
    x = 7,005,407,079,384.58

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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.