Home / 4,757,703.03-6,556,579.70-4,670,261.91

Finding the Fourth Proportional to 4,757,703.03, 6,556,579.70 and 4,670,261.91

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Solution

The fourth proportional to 4,757,703.03, 6,556,579.70 and 4,670,261.91 is: 6,436,077.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,757,703.03 : 6,556,579.70 = 4,670,261.91 : x
  2. Step 2: Convert to fraction form
    4,757,703.03/6,556,579.70 = 4,670,261.91/x
  3. Step 3: Cross multiply
    4,757,703.03x = 6,556,579.70 × 4,670,261.91
  4. Step 4: Simplify right side
    4,757,703.03x = 30,620,944,409,437.92
  5. Step 5: Solve for x
    x = 30,620,944,409,437.92/4,757,703.03
  6. Step 6: Final answer
    x = 6,436,077.29

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.