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Finding the Third Proportional to 24,870,645 and 58,626,217.50

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Solution

The third proportional to 24,870,645 and 58,626,217.50 is: 138,196,390.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,870,645 : 58,626,217.50 = 58,626,217.50 : x
  2. Step 2: Convert to fraction form
    24,870,645/58,626,217.50 = 58,626,217.50/x
  3. Step 3: Cross multiply
    24,870,645x = 58,626,217.50 × 58,626,217.50
  4. Step 4: Simplify right side
    24,870,645x = 3,437,033,378,357,306
  5. Step 5: Solve for x
    x = 3,437,033,378,357,306/24,870,645
  6. Step 6: Final answer
    x = 138,196,390.90

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Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.