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Finding the Third Proportional to 930,926.63 and 1,423,465.88

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Solution

The third proportional to 930,926.63 and 1,423,465.88 is: 2,176,600.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    930,926.63 : 1,423,465.88 = 1,423,465.88 : x
  2. Step 2: Convert to fraction form
    930,926.63/1,423,465.88 = 1,423,465.88/x
  3. Step 3: Cross multiply
    930,926.63x = 1,423,465.88 × 1,423,465.88
  4. Step 4: Simplify right side
    930,926.63x = 2,026,255,097,289.52
  5. Step 5: Solve for x
    x = 2,026,255,097,289.52/930,926.63
  6. Step 6: Final answer
    x = 2,176,600.22

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Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.