Home / 41,374,543.65-57,096,870-23,980,977.91

Finding the Fourth Proportional to 41,374,543.65, 57,096,870 and 23,980,977.91

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Solution

The fourth proportional to 41,374,543.65, 57,096,870 and 23,980,977.91 is: 33,093,749.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,374,543.65 : 57,096,870 = 23,980,977.91 : x
  2. Step 2: Convert to fraction form
    41,374,543.65/57,096,870 = 23,980,977.91/x
  3. Step 3: Cross multiply
    41,374,543.65x = 57,096,870 × 23,980,977.91
  4. Step 4: Simplify right side
    41,374,543.65x = 1,369,238,778,200,141.75
  5. Step 5: Solve for x
    x = 1,369,238,778,200,141.75/41,374,543.65
  6. Step 6: Final answer
    x = 33,093,749.38

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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.