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Finding the Third Proportional to 362,339,282,352 and 540,366,758,406

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Solution

The third proportional to 362,339,282,352 and 540,366,758,406 is: 805,864,138,425.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    362,339,282,352 : 540,366,758,406 = 540,366,758,406 : x
  2. Step 2: Convert to fraction form
    362,339,282,352/540,366,758,406 = 540,366,758,406/x
  3. Step 3: Cross multiply
    362,339,282,352x = 540,366,758,406 × 540,366,758,406
  4. Step 4: Simplify right side
    362,339,282,352x = 291,996,233,590,208,372,670,464
  5. Step 5: Solve for x
    x = 291,996,233,590,208,372,670,464/362,339,282,352
  6. Step 6: Final answer
    x = 805,864,138,425.22

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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.