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Finding the Third Proportional to 4,775,810.63 and 7,349,535

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Solution

The third proportional to 4,775,810.63 and 7,349,535 is: 11,310,261.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,775,810.63 : 7,349,535 = 7,349,535 : x
  2. Step 2: Convert to fraction form
    4,775,810.63/7,349,535 = 7,349,535/x
  3. Step 3: Cross multiply
    4,775,810.63x = 7,349,535 × 7,349,535
  4. Step 4: Simplify right side
    4,775,810.63x = 54,015,664,716,225
  5. Step 5: Solve for x
    x = 54,015,664,716,225/4,775,810.63
  6. Step 6: Final answer
    x = 11,310,261.01

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.