Home / 43,086,196.18-59,458,866.48-23,507,097.82

Finding the Fourth Proportional to 43,086,196.18, 59,458,866.48 and 23,507,097.82

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Solution

The fourth proportional to 43,086,196.18, 59,458,866.48 and 23,507,097.82 is: 32,439,749.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,086,196.18 : 59,458,866.48 = 23,507,097.82 : x
  2. Step 2: Convert to fraction form
    43,086,196.18/59,458,866.48 = 23,507,097.82/x
  3. Step 3: Cross multiply
    43,086,196.18x = 59,458,866.48 × 23,507,097.82
  4. Step 4: Simplify right side
    43,086,196.18x = 1,397,705,390,463,031.75
  5. Step 5: Solve for x
    x = 1,397,705,390,463,031.75/43,086,196.18
  6. Step 6: Final answer
    x = 32,439,749.02

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