Home / 7,441,567,574,199.40-10,271,273,968,179-4,846,747,965,521.50

Finding the Fourth Proportional to 7,441,567,574,199.40, 10,271,273,968,179 and 4,846,747,965,521.50

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Solution

The fourth proportional to 7,441,567,574,199.40, 10,271,273,968,179 and 4,846,747,965,521.50 is: 6,689,756,655,732.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,441,567,574,199.40 : 10,271,273,968,179 = 4,846,747,965,521.50 : x
  2. Step 2: Convert to fraction form
    7,441,567,574,199.40/10,271,273,968,179 = 4,846,747,965,521.50/x
  3. Step 3: Cross multiply
    7,441,567,574,199.40x = 10,271,273,968,179 × 4,846,747,965,521.50
  4. Step 4: Simplify right side
    7,441,567,574,199.40x = 49,782,276,208,585,514,791,469,056
  5. Step 5: Solve for x
    x = 49,782,276,208,585,514,791,469,056/7,441,567,574,199.40
  6. Step 6: Final answer
    x = 6,689,756,655,732.76

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.