Home / 41,612,316.66-62,443,133.72-23,183,686.58

Finding the Fourth Proportional to 41,612,316.66, 62,443,133.72 and 23,183,686.58

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Solution

The fourth proportional to 41,612,316.66, 62,443,133.72 and 23,183,686.58 is: 34,789,268.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,612,316.66 : 62,443,133.72 = 23,183,686.58 : x
  2. Step 2: Convert to fraction form
    41,612,316.66/62,443,133.72 = 23,183,686.58/x
  3. Step 3: Cross multiply
    41,612,316.66x = 62,443,133.72 × 23,183,686.58
  4. Step 4: Simplify right side
    41,612,316.66x = 1,447,662,040,896,314.25
  5. Step 5: Solve for x
    x = 1,447,662,040,896,314.25/41,612,316.66
  6. Step 6: Final answer
    x = 34,789,268.11

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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.