Home / 10,726,302.84-14,801,634.69-6,016,439.10

Finding the Fourth Proportional to 10,726,302.84, 14,801,634.69 and 6,016,439.10

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Solution

The fourth proportional to 10,726,302.84, 14,801,634.69 and 6,016,439.10 is: 8,302,313.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,726,302.84 : 14,801,634.69 = 6,016,439.10 : x
  2. Step 2: Convert to fraction form
    10,726,302.84/14,801,634.69 = 6,016,439.10/x
  3. Step 3: Cross multiply
    10,726,302.84x = 14,801,634.69 × 6,016,439.10
  4. Step 4: Simplify right side
    10,726,302.84x = 89,053,133,588,742.02
  5. Step 5: Solve for x
    x = 89,053,133,588,742.02/10,726,302.84
  6. Step 6: Final answer
    x = 8,302,313.94

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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.