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Finding the Third Proportional to 22,255,388 and 33,615,624.50

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Solution

The third proportional to 22,255,388 and 33,615,624.50 is: 50,774,680.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,255,388 : 33,615,624.50 = 33,615,624.50 : x
  2. Step 2: Convert to fraction form
    22,255,388/33,615,624.50 = 33,615,624.50/x
  3. Step 3: Cross multiply
    22,255,388x = 33,615,624.50 × 33,615,624.50
  4. Step 4: Simplify right side
    22,255,388x = 1,130,010,210,525,000.25
  5. Step 5: Solve for x
    x = 1,130,010,210,525,000.25/22,255,388
  6. Step 6: Final answer
    x = 50,774,680.29

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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.