Home / 8,333,661,369.01-11,500,461,200.38-4,523,185,105.33

Finding the Fourth Proportional to 8,333,661,369.01, 11,500,461,200.38 and 4,523,185,105.33

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Solution

The fourth proportional to 8,333,661,369.01, 11,500,461,200.38 and 4,523,185,105.33 is: 6,242,000,064.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,333,661,369.01 : 11,500,461,200.38 = 4,523,185,105.33 : x
  2. Step 2: Convert to fraction form
    8,333,661,369.01/11,500,461,200.38 = 4,523,185,105.33/x
  3. Step 3: Cross multiply
    8,333,661,369.01x = 11,500,461,200.38 × 4,523,185,105.33
  4. Step 4: Simplify right side
    8,333,661,369.01x = 52,018,714,806,004,097,024
  5. Step 5: Solve for x
    x = 52,018,714,806,004,097,024/8,333,661,369.01
  6. Step 6: Final answer
    x = 6,242,000,064.88

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1.5x scale

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.