Home / 1,893,235,758.47-2,829,257,417.67

Finding the Third Proportional to 1,893,235,758.47 and 2,829,257,417.67

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Solution

The third proportional to 1,893,235,758.47 and 2,829,257,417.67 is: 4,228,051,102.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,893,235,758.47 : 2,829,257,417.67 = 2,829,257,417.67 : x
  2. Step 2: Convert to fraction form
    1,893,235,758.47/2,829,257,417.67 = 2,829,257,417.67/x
  3. Step 3: Cross multiply
    1,893,235,758.47x = 2,829,257,417.67 × 2,829,257,417.67
  4. Step 4: Simplify right side
    1,893,235,758.47x = 8,004,697,535,451,466,752
  5. Step 5: Solve for x
    x = 8,004,697,535,451,466,752/1,893,235,758.47
  6. Step 6: Final answer
    x = 4,228,051,102.27

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.