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Finding the Third Proportional to 7,506,122 and 16,075,124

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Solution

The third proportional to 7,506,122 and 16,075,124 is: 34,426,513.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,506,122 : 16,075,124 = 16,075,124 : x
  2. Step 2: Convert to fraction form
    7,506,122/16,075,124 = 16,075,124/x
  3. Step 3: Cross multiply
    7,506,122x = 16,075,124 × 16,075,124
  4. Step 4: Simplify right side
    7,506,122x = 258,409,611,615,376
  5. Step 5: Solve for x
    x = 258,409,611,615,376/7,506,122
  6. Step 6: Final answer
    x = 34,426,513.67

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.