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Finding the Third Proportional to 46,325,103.75 and 99,830,182.50

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Solution

The third proportional to 46,325,103.75 and 99,830,182.50 is: 215,133,146.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,325,103.75 : 99,830,182.50 = 99,830,182.50 : x
  2. Step 2: Convert to fraction form
    46,325,103.75/99,830,182.50 = 99,830,182.50/x
  3. Step 3: Cross multiply
    46,325,103.75x = 99,830,182.50 × 99,830,182.50
  4. Step 4: Simplify right side
    46,325,103.75x = 9,966,065,337,983,306
  5. Step 5: Solve for x
    x = 9,966,065,337,983,306/46,325,103.75
  6. Step 6: Final answer
    x = 215,133,146.64

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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.