Home / 3,582,042,590.25-7,750,822,288.50

Finding the Third Proportional to 3,582,042,590.25 and 7,750,822,288.50

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Solution

The third proportional to 3,582,042,590.25 and 7,750,822,288.50 is: 16,771,226,090.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,582,042,590.25 : 7,750,822,288.50 = 7,750,822,288.50 : x
  2. Step 2: Convert to fraction form
    3,582,042,590.25/7,750,822,288.50 = 7,750,822,288.50/x
  3. Step 3: Cross multiply
    3,582,042,590.25x = 7,750,822,288.50 × 7,750,822,288.50
  4. Step 4: Simplify right side
    3,582,042,590.25x = 60,075,246,147,908,378,624
  5. Step 5: Solve for x
    x = 60,075,246,147,908,378,624/3,582,042,590.25
  6. Step 6: Final answer
    x = 16,771,226,090.79

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1.5x scale

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.