Home / 10,693,254.45-16,040,824.47-3,016,966.35

Finding the Fourth Proportional to 10,693,254.45, 16,040,824.47 and 3,016,966.35

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Solution

The fourth proportional to 10,693,254.45, 16,040,824.47 and 3,016,966.35 is: 4,525,715.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,693,254.45 : 16,040,824.47 = 3,016,966.35 : x
  2. Step 2: Convert to fraction form
    10,693,254.45/16,040,824.47 = 3,016,966.35/x
  3. Step 3: Cross multiply
    10,693,254.45x = 16,040,824.47 × 3,016,966.35
  4. Step 4: Simplify right side
    10,693,254.45x = 48,394,627,652,246.59
  5. Step 5: Solve for x
    x = 48,394,627,652,246.59/10,693,254.45
  6. Step 6: Final answer
    x = 4,525,715.52

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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.