Home / 10,702,614-14,769,607.32-6,410,262

Finding the Fourth Proportional to 10,702,614, 14,769,607.32 and 6,410,262

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Solution

The fourth proportional to 10,702,614, 14,769,607.32 and 6,410,262 is: 8,846,161.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,702,614 : 14,769,607.32 = 6,410,262 : x
  2. Step 2: Convert to fraction form
    10,702,614/14,769,607.32 = 6,410,262/x
  3. Step 3: Cross multiply
    10,702,614x = 14,769,607.32 × 6,410,262
  4. Step 4: Simplify right side
    10,702,614x = 94,677,052,558,317.84
  5. Step 5: Solve for x
    x = 94,677,052,558,317.84/10,702,614
  6. Step 6: Final answer
    x = 8,846,161.56

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.