Home / 3,433,143,968-7,415,128,528

Finding the Third Proportional to 3,433,143,968 and 7,415,128,528

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Solution

The third proportional to 3,433,143,968 and 7,415,128,528 is: 16,015,678,806.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,433,143,968 : 7,415,128,528 = 7,415,128,528 : x
  2. Step 2: Convert to fraction form
    3,433,143,968/7,415,128,528 = 7,415,128,528/x
  3. Step 3: Cross multiply
    3,433,143,968x = 7,415,128,528 × 7,415,128,528
  4. Step 4: Simplify right side
    3,433,143,968x = 54,984,131,086,759,444,480
  5. Step 5: Solve for x
    x = 54,984,131,086,759,444,480/3,433,143,968
  6. Step 6: Final answer
    x = 16,015,678,806.15

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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.