Home / 1,101,985,782.25-2,397,673,425.50

Finding the Third Proportional to 1,101,985,782.25 and 2,397,673,425.50

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Solution

The third proportional to 1,101,985,782.25 and 2,397,673,425.50 is: 5,216,798,572.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,101,985,782.25 : 2,397,673,425.50 = 2,397,673,425.50 : x
  2. Step 2: Convert to fraction form
    1,101,985,782.25/2,397,673,425.50 = 2,397,673,425.50/x
  3. Step 3: Cross multiply
    1,101,985,782.25x = 2,397,673,425.50 × 2,397,673,425.50
  4. Step 4: Simplify right side
    1,101,985,782.25x = 5,748,837,855,348,903,936
  5. Step 5: Solve for x
    x = 5,748,837,855,348,903,936/1,101,985,782.25
  6. Step 6: Final answer
    x = 5,216,798,572.13

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.