Home / 8,594,085,294.29-12,891,124,907.10-2,298,350,889.66

Finding the Fourth Proportional to 8,594,085,294.29, 12,891,124,907.10 and 2,298,350,889.66

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Solution

The fourth proportional to 8,594,085,294.29, 12,891,124,907.10 and 2,298,350,889.66 is: 3,447,525,523.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,594,085,294.29 : 12,891,124,907.10 = 2,298,350,889.66 : x
  2. Step 2: Convert to fraction form
    8,594,085,294.29/12,891,124,907.10 = 2,298,350,889.66/x
  3. Step 3: Cross multiply
    8,594,085,294.29x = 12,891,124,907.10 × 2,298,350,889.66
  4. Step 4: Simplify right side
    8,594,085,294.29x = 29,628,328,398,951,469,056
  5. Step 5: Solve for x
    x = 29,628,328,398,951,469,056/8,594,085,294.29
  6. Step 6: Final answer
    x = 3,447,525,523.01

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Double scale
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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.