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Finding the Third Proportional to 109,130,026.50 and 164,828,043

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Solution

The third proportional to 109,130,026.50 and 164,828,043 is: 248,953,332.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    109,130,026.50 : 164,828,043 = 164,828,043 : x
  2. Step 2: Convert to fraction form
    109,130,026.50/164,828,043 = 164,828,043/x
  3. Step 3: Cross multiply
    109,130,026.50x = 164,828,043 × 164,828,043
  4. Step 4: Simplify right side
    109,130,026.50x = 27,168,283,759,209,848
  5. Step 5: Solve for x
    x = 27,168,283,759,209,848/109,130,026.50
  6. Step 6: Final answer
    x = 248,953,332.37

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.