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Finding the Third Proportional to 57,610,335 and 84,228,322.50

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Solution

The third proportional to 57,610,335 and 84,228,322.50 is: 123,144,750.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,610,335 : 84,228,322.50 = 84,228,322.50 : x
  2. Step 2: Convert to fraction form
    57,610,335/84,228,322.50 = 84,228,322.50/x
  3. Step 3: Cross multiply
    57,610,335x = 84,228,322.50 × 84,228,322.50
  4. Step 4: Simplify right side
    57,610,335x = 7,094,410,311,164,006
  5. Step 5: Solve for x
    x = 7,094,410,311,164,006/57,610,335
  6. Step 6: Final answer
    x = 123,144,750.18

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Why These Related Problems?

These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.