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Finding the Fourth Proportional to 2,477,259, 3,716,512.74 and 704,331

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Solution

The fourth proportional to 2,477,259, 3,716,512.74 and 704,331 is: 1,056,673.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,477,259 : 3,716,512.74 = 704,331 : x
  2. Step 2: Convert to fraction form
    2,477,259/3,716,512.74 = 704,331/x
  3. Step 3: Cross multiply
    2,477,259x = 3,716,512.74 × 704,331
  4. Step 4: Simplify right side
    2,477,259x = 2,617,655,134,676.94
  5. Step 5: Solve for x
    x = 2,617,655,134,676.94/2,477,259
  6. Step 6: Final answer
    x = 1,056,673.98

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.