Home / 26,384,039,696.80-39,576,059,545.20-23,491,300,045.60

Finding the Fourth Proportional to 26,384,039,696.80, 39,576,059,545.20 and 23,491,300,045.60

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Solution

The fourth proportional to 26,384,039,696.80, 39,576,059,545.20 and 23,491,300,045.60 is: 35,236,950,068.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,384,039,696.80 : 39,576,059,545.20 = 23,491,300,045.60 : x
  2. Step 2: Convert to fraction form
    26,384,039,696.80/39,576,059,545.20 = 23,491,300,045.60/x
  3. Step 3: Cross multiply
    26,384,039,696.80x = 39,576,059,545.20 × 23,491,300,045.60
  4. Step 4: Simplify right side
    26,384,039,696.80x = 929,693,089,398,824,894,464
  5. Step 5: Solve for x
    x = 929,693,089,398,824,894,464/26,384,039,696.80
  6. Step 6: Final answer
    x = 35,236,950,068.40

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Double scale
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1.5x scale

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.