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Finding the Third Proportional to 19,594,030.50 and 30,893,799

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Solution

The third proportional to 19,594,030.50 and 30,893,799 is: 48,710,081.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,594,030.50 : 30,893,799 = 30,893,799 : x
  2. Step 2: Convert to fraction form
    19,594,030.50/30,893,799 = 30,893,799/x
  3. Step 3: Cross multiply
    19,594,030.50x = 30,893,799 × 30,893,799
  4. Step 4: Simplify right side
    19,594,030.50x = 954,426,816,652,401
  5. Step 5: Solve for x
    x = 954,426,816,652,401/19,594,030.50
  6. Step 6: Final answer
    x = 48,710,081.20

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Why These Related Problems?

These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.