Home / 2,434,501.51-3,359,711.01-1,346,754.34

Finding the Fourth Proportional to 2,434,501.51, 3,359,711.01 and 1,346,754.34

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Solution

The fourth proportional to 2,434,501.51, 3,359,711.01 and 1,346,754.34 is: 1,858,575.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,434,501.51 : 3,359,711.01 = 1,346,754.34 : x
  2. Step 2: Convert to fraction form
    2,434,501.51/3,359,711.01 = 1,346,754.34/x
  3. Step 3: Cross multiply
    2,434,501.51x = 3,359,711.01 × 1,346,754.34
  4. Step 4: Simplify right side
    2,434,501.51x = 4,524,705,383,863.28
  5. Step 5: Solve for x
    x = 4,524,705,383,863.28/2,434,501.51
  6. Step 6: Final answer
    x = 1,858,575.71

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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.