Home / 1,869,500,112.25-4,037,495,624.75

Finding the Third Proportional to 1,869,500,112.25 and 4,037,495,624.75

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Solution

The third proportional to 1,869,500,112.25 and 4,037,495,624.75 is: 8,719,641,583.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,869,500,112.25 : 4,037,495,624.75 = 4,037,495,624.75 : x
  2. Step 2: Convert to fraction form
    1,869,500,112.25/4,037,495,624.75 = 4,037,495,624.75/x
  3. Step 3: Cross multiply
    1,869,500,112.25x = 4,037,495,624.75 × 4,037,495,624.75
  4. Step 4: Simplify right side
    1,869,500,112.25x = 16,301,370,919,875,393,536
  5. Step 5: Solve for x
    x = 16,301,370,919,875,393,536/1,869,500,112.25
  6. Step 6: Final answer
    x = 8,719,641,583.90

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.