Home / 4,697,343,037.26-7,048,762,105.86-1,751,657,690.70

Finding the Fourth Proportional to 4,697,343,037.26, 7,048,762,105.86 and 1,751,657,690.70

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Solution

The fourth proportional to 4,697,343,037.26, 7,048,762,105.86 and 1,751,657,690.70 is: 2,628,511,108.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,697,343,037.26 : 7,048,762,105.86 = 1,751,657,690.70 : x
  2. Step 2: Convert to fraction form
    4,697,343,037.26/7,048,762,105.86 = 1,751,657,690.70/x
  3. Step 3: Cross multiply
    4,697,343,037.26x = 7,048,762,105.86 × 1,751,657,690.70
  4. Step 4: Simplify right side
    4,697,343,037.26x = 12,347,018,352,644,397,056
  5. Step 5: Solve for x
    x = 12,347,018,352,644,397,056/4,697,343,037.26
  6. Step 6: Final answer
    x = 2,628,511,108.24

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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.