Home / 9,430,823.71-14,151,724.94-3,965,523.47

Finding the Fourth Proportional to 9,430,823.71, 14,151,724.94 and 3,965,523.47

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Solution

The fourth proportional to 9,430,823.71, 14,151,724.94 and 3,965,523.47 is: 5,950,593.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,430,823.71 : 14,151,724.94 = 3,965,523.47 : x
  2. Step 2: Convert to fraction form
    9,430,823.71/14,151,724.94 = 3,965,523.47/x
  3. Step 3: Cross multiply
    9,430,823.71x = 14,151,724.94 × 3,965,523.47
  4. Step 4: Simplify right side
    9,430,823.71x = 56,118,997,390,554.34
  5. Step 5: Solve for x
    x = 56,118,997,390,554.34/9,430,823.71
  6. Step 6: Final answer
    x = 5,950,593.41

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.