Home / 2,834,875,305.35-4,252,517,284.37-1,088,078,044.67

Finding the Fourth Proportional to 2,834,875,305.35, 4,252,517,284.37 and 1,088,078,044.67

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Solution

The fourth proportional to 2,834,875,305.35, 4,252,517,284.37 and 1,088,078,044.67 is: 1,632,195,491.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,834,875,305.35 : 4,252,517,284.37 = 1,088,078,044.67 : x
  2. Step 2: Convert to fraction form
    2,834,875,305.35/4,252,517,284.37 = 1,088,078,044.67/x
  3. Step 3: Cross multiply
    2,834,875,305.35x = 4,252,517,284.37 × 1,088,078,044.67
  4. Step 4: Simplify right side
    2,834,875,305.35x = 4,627,070,691,702,687,744
  5. Step 5: Solve for x
    x = 4,627,070,691,702,687,744/2,834,875,305.35
  6. Step 6: Final answer
    x = 1,632,195,491.27

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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.