Home / 1,873,039,121,749.50-2,980,373,452,483.50

Finding the Third Proportional to 1,873,039,121,749.50 and 2,980,373,452,483.50

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Solution

The third proportional to 1,873,039,121,749.50 and 2,980,373,452,483.50 is: 4,742,360,057,045.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,873,039,121,749.50 : 2,980,373,452,483.50 = 2,980,373,452,483.50 : x
  2. Step 2: Convert to fraction form
    1,873,039,121,749.50/2,980,373,452,483.50 = 2,980,373,452,483.50/x
  3. Step 3: Cross multiply
    1,873,039,121,749.50x = 2,980,373,452,483.50 × 2,980,373,452,483.50
  4. Step 4: Simplify right side
    1,873,039,121,749.50x = 8,882,625,916,268,416,990,183,424
  5. Step 5: Solve for x
    x = 8,882,625,916,268,416,990,183,424/1,873,039,121,749.50
  6. Step 6: Final answer
    x = 4,742,360,057,045.50

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.