Home / 1,035,784,360-2,219,309,136

Finding the Third Proportional to 1,035,784,360 and 2,219,309,136

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Solution

The third proportional to 1,035,784,360 and 2,219,309,136 is: 4,755,172,245.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,035,784,360 : 2,219,309,136 = 2,219,309,136 : x
  2. Step 2: Convert to fraction form
    1,035,784,360/2,219,309,136 = 2,219,309,136/x
  3. Step 3: Cross multiply
    1,035,784,360x = 2,219,309,136 × 2,219,309,136
  4. Step 4: Simplify right side
    1,035,784,360x = 4,925,333,041,133,066,240
  5. Step 5: Solve for x
    x = 4,925,333,041,133,066,240/1,035,784,360
  6. Step 6: Final answer
    x = 4,755,172,245.63

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.