Home / 93,990,298.25-143,686,950.38

Finding the Third Proportional to 93,990,298.25 and 143,686,950.38

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Solution

The third proportional to 93,990,298.25 and 143,686,950.38 is: 219,660,327.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,990,298.25 : 143,686,950.38 = 143,686,950.38 : x
  2. Step 2: Convert to fraction form
    93,990,298.25/143,686,950.38 = 143,686,950.38/x
  3. Step 3: Cross multiply
    93,990,298.25x = 143,686,950.38 × 143,686,950.38
  4. Step 4: Simplify right side
    93,990,298.25x = 20,645,939,708,067,712
  5. Step 5: Solve for x
    x = 20,645,939,708,067,712/93,990,298.25
  6. Step 6: Final answer
    x = 219,660,327.63

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Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.