Home / 1,682,411,898.75-3,681,444,535.50

Finding the Third Proportional to 1,682,411,898.75 and 3,681,444,535.50

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Solution

The third proportional to 1,682,411,898.75 and 3,681,444,535.50 is: 8,055,716,842.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,682,411,898.75 : 3,681,444,535.50 = 3,681,444,535.50 : x
  2. Step 2: Convert to fraction form
    1,682,411,898.75/3,681,444,535.50 = 3,681,444,535.50/x
  3. Step 3: Cross multiply
    1,682,411,898.75x = 3,681,444,535.50 × 3,681,444,535.50
  4. Step 4: Simplify right side
    1,682,411,898.75x = 13,553,033,867,962,810,368
  5. Step 5: Solve for x
    x = 13,553,033,867,962,810,368/1,682,411,898.75
  6. Step 6: Final answer
    x = 8,055,716,842.01

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.