Home / 10,370,250.72-14,308,809.42-5,959,124.34

Finding the Fourth Proportional to 10,370,250.72, 14,308,809.42 and 5,959,124.34

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Solution

The fourth proportional to 10,370,250.72, 14,308,809.42 and 5,959,124.34 is: 8,222,363.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,370,250.72 : 14,308,809.42 = 5,959,124.34 : x
  2. Step 2: Convert to fraction form
    10,370,250.72/14,308,809.42 = 5,959,124.34/x
  3. Step 3: Cross multiply
    10,370,250.72x = 14,308,809.42 × 5,959,124.34
  4. Step 4: Simplify right side
    10,370,250.72x = 85,267,974,491,143.28
  5. Step 5: Solve for x
    x = 85,267,974,491,143.28/10,370,250.72
  6. Step 6: Final answer
    x = 8,222,363.84

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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.