Home / 30,096,188.48-41,535,301.54-17,045,769

Finding the Fourth Proportional to 30,096,188.48, 41,535,301.54 and 17,045,769

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Solution

The fourth proportional to 30,096,188.48, 41,535,301.54 and 17,045,769 is: 23,524,611.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,096,188.48 : 41,535,301.54 = 17,045,769 : x
  2. Step 2: Convert to fraction form
    30,096,188.48/41,535,301.54 = 17,045,769/x
  3. Step 3: Cross multiply
    30,096,188.48x = 41,535,301.54 × 17,045,769
  4. Step 4: Simplify right side
    30,096,188.48x = 708,001,155,396,184.25
  5. Step 5: Solve for x
    x = 708,001,155,396,184.25/30,096,188.48
  6. Step 6: Final answer
    x = 23,524,611.96

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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.