Home / 35,606,164.23-53,408,662.70-11,344,761.54

Finding the Fourth Proportional to 35,606,164.23, 53,408,662.70 and 11,344,761.54

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Solution

The fourth proportional to 35,606,164.23, 53,408,662.70 and 11,344,761.54 is: 17,016,956.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,606,164.23 : 53,408,662.70 = 11,344,761.54 : x
  2. Step 2: Convert to fraction form
    35,606,164.23/53,408,662.70 = 11,344,761.54/x
  3. Step 3: Cross multiply
    35,606,164.23x = 53,408,662.70 × 11,344,761.54
  4. Step 4: Simplify right side
    35,606,164.23x = 605,908,542,445,068.75
  5. Step 5: Solve for x
    x = 605,908,542,445,068.75/35,606,164.23
  6. Step 6: Final answer
    x = 17,016,956.35

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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.