Home / 10,758,861.26-14,847,097.89-5,864,068.22

Finding the Fourth Proportional to 10,758,861.26, 14,847,097.89 and 5,864,068.22

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Solution

The fourth proportional to 10,758,861.26, 14,847,097.89 and 5,864,068.22 is: 8,092,342.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,758,861.26 : 14,847,097.89 = 5,864,068.22 : x
  2. Step 2: Convert to fraction form
    10,758,861.26/14,847,097.89 = 5,864,068.22/x
  3. Step 3: Cross multiply
    10,758,861.26x = 14,847,097.89 × 5,864,068.22
  4. Step 4: Simplify right side
    10,758,861.26x = 87,064,394,821,742.56
  5. Step 5: Solve for x
    x = 87,064,394,821,742.56/10,758,861.26
  6. Step 6: Final answer
    x = 8,092,342.93

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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.