Home / 1,783,516,846,511.40-2,675,275,269,767.10-1,783,516,846,511.40

Finding the Fourth Proportional to 1,783,516,846,511.40, 2,675,275,269,767.10 and 1,783,516,846,511.40

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Solution

The fourth proportional to 1,783,516,846,511.40, 2,675,275,269,767.10 and 1,783,516,846,511.40 is: 2,675,275,269,767.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,783,516,846,511.40 : 2,675,275,269,767.10 = 1,783,516,846,511.40 : x
  2. Step 2: Convert to fraction form
    1,783,516,846,511.40/2,675,275,269,767.10 = 1,783,516,846,511.40/x
  3. Step 3: Cross multiply
    1,783,516,846,511.40x = 2,675,275,269,767.10 × 1,783,516,846,511.40
  4. Step 4: Simplify right side
    1,783,516,846,511.40x = 4,771,398,512,684,953,157,763,072
  5. Step 5: Solve for x
    x = 4,771,398,512,684,953,157,763,072/1,783,516,846,511.40
  6. Step 6: Final answer
    x = 2,675,275,269,767.10

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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.