Home / 7,589,022,588,958-10,472,851,172,766-4,341,082,919,426.40

Finding the Fourth Proportional to 7,589,022,588,958, 10,472,851,172,766 and 4,341,082,919,426.40

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Solution

The fourth proportional to 7,589,022,588,958, 10,472,851,172,766 and 4,341,082,919,426.40 is: 5,990,694,428,810.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,589,022,588,958 : 10,472,851,172,766 = 4,341,082,919,426.40 : x
  2. Step 2: Convert to fraction form
    7,589,022,588,958/10,472,851,172,766 = 4,341,082,919,426.40/x
  3. Step 3: Cross multiply
    7,589,022,588,958x = 10,472,851,172,766 × 4,341,082,919,426.40
  4. Step 4: Simplify right side
    7,589,022,588,958x = 45,463,515,343,789,219,760,832,512
  5. Step 5: Solve for x
    x = 45,463,515,343,789,219,760,832,512/7,589,022,588,958
  6. Step 6: Final answer
    x = 5,990,694,428,810.70

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Double scale
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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.