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Finding the Third Proportional to 22,143,537.50 and 48,316,440

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Solution

The third proportional to 22,143,537.50 and 48,316,440 is: 105,424,816.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,143,537.50 : 48,316,440 = 48,316,440 : x
  2. Step 2: Convert to fraction form
    22,143,537.50/48,316,440 = 48,316,440/x
  3. Step 3: Cross multiply
    22,143,537.50x = 48,316,440 × 48,316,440
  4. Step 4: Simplify right side
    22,143,537.50x = 2,334,478,374,273,600
  5. Step 5: Solve for x
    x = 2,334,478,374,273,600/22,143,537.50
  6. Step 6: Final answer
    x = 105,424,816.35

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.