Home / 1,701,848.40-2,348,529.96-937,885.56

Finding the Fourth Proportional to 1,701,848.40, 2,348,529.96 and 937,885.56

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Solution

The fourth proportional to 1,701,848.40, 2,348,529.96 and 937,885.56 is: 1,294,270.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,701,848.40 : 2,348,529.96 = 937,885.56 : x
  2. Step 2: Convert to fraction form
    1,701,848.40/2,348,529.96 = 937,885.56/x
  3. Step 3: Cross multiply
    1,701,848.40x = 2,348,529.96 × 937,885.56
  4. Step 4: Simplify right side
    1,701,848.40x = 2,202,652,336,711.38
  5. Step 5: Solve for x
    x = 2,202,652,336,711.38/1,701,848.40
  6. Step 6: Final answer
    x = 1,294,270.59

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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.