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Finding the Third Proportional to 6,004,899,799 and 12,506,819,639

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Solution

The third proportional to 6,004,899,799 and 12,506,819,639 is: 26,048,817,252.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,004,899,799 : 12,506,819,639 = 12,506,819,639 : x
  2. Step 2: Convert to fraction form
    6,004,899,799/12,506,819,639 = 12,506,819,639/x
  3. Step 3: Cross multiply
    6,004,899,799x = 12,506,819,639 × 12,506,819,639
  4. Step 4: Simplify right side
    6,004,899,799x = 156,420,537,482,476,093,440
  5. Step 5: Solve for x
    x = 156,420,537,482,476,093,440/6,004,899,799
  6. Step 6: Final answer
    x = 26,048,817,252.29

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.