Home / 10,433,110.91-14,396,972.00-5,786,457.62

Finding the Fourth Proportional to 10,433,110.91, 14,396,972.00 and 5,786,457.62

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Solution

The fourth proportional to 10,433,110.91, 14,396,972.00 and 5,786,457.62 is: 7,984,911.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,433,110.91 : 14,396,972.00 = 5,786,457.62 : x
  2. Step 2: Convert to fraction form
    10,433,110.91/14,396,972.00 = 5,786,457.62/x
  3. Step 3: Cross multiply
    10,433,110.91x = 14,396,972.00 × 5,786,457.62
  4. Step 4: Simplify right side
    10,433,110.91x = 83,307,468,233,409.48
  5. Step 5: Solve for x
    x = 83,307,468,233,409.48/10,433,110.91
  6. Step 6: Final answer
    x = 7,984,911.59

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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.