Home / 41,635,128.60-57,455,243.46-23,051,097

Finding the Fourth Proportional to 41,635,128.60, 57,455,243.46 and 23,051,097

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Solution

The fourth proportional to 41,635,128.60, 57,455,243.46 and 23,051,097 is: 31,809,830.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,635,128.60 : 57,455,243.46 = 23,051,097 : x
  2. Step 2: Convert to fraction form
    41,635,128.60/57,455,243.46 = 23,051,097/x
  3. Step 3: Cross multiply
    41,635,128.60x = 57,455,243.46 × 23,051,097
  4. Step 4: Simplify right side
    41,635,128.60x = 1,324,406,390,155,075.75
  5. Step 5: Solve for x
    x = 1,324,406,390,155,075.75/41,635,128.60
  6. Step 6: Final answer
    x = 31,809,830.66

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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.