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Finding the Third Proportional to 6,059,316 and 13,148,664

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Solution

The third proportional to 6,059,316 and 13,148,664 is: 28,532,488.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,059,316 : 13,148,664 = 13,148,664 : x
  2. Step 2: Convert to fraction form
    6,059,316/13,148,664 = 13,148,664/x
  3. Step 3: Cross multiply
    6,059,316x = 13,148,664 × 13,148,664
  4. Step 4: Simplify right side
    6,059,316x = 172,887,364,984,896
  5. Step 5: Solve for x
    x = 172,887,364,984,896/6,059,316
  6. Step 6: Final answer
    x = 28,532,488.65

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.