Home / 10,213,941.36-14,095,124.31-5,567,624.67

Finding the Fourth Proportional to 10,213,941.36, 14,095,124.31 and 5,567,624.67

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Solution

The fourth proportional to 10,213,941.36, 14,095,124.31 and 5,567,624.67 is: 7,683,259.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,213,941.36 : 14,095,124.31 = 5,567,624.67 : x
  2. Step 2: Convert to fraction form
    10,213,941.36/14,095,124.31 = 5,567,624.67/x
  3. Step 3: Cross multiply
    10,213,941.36x = 14,095,124.31 × 5,567,624.67
  4. Step 4: Simplify right side
    10,213,941.36x = 78,476,361,835,072.73
  5. Step 5: Solve for x
    x = 78,476,361,835,072.73/10,213,941.36
  6. Step 6: Final answer
    x = 7,683,259.49

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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.