Home / 1,701,624.35-2,348,257.35-937,705.25

Finding the Fourth Proportional to 1,701,624.35, 2,348,257.35 and 937,705.25

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Solution

The fourth proportional to 1,701,624.35, 2,348,257.35 and 937,705.25 is: 1,294,041.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,701,624.35 : 2,348,257.35 = 937,705.25 : x
  2. Step 2: Convert to fraction form
    1,701,624.35/2,348,257.35 = 937,705.25/x
  3. Step 3: Cross multiply
    1,701,624.35x = 2,348,257.35 × 937,705.25
  4. Step 4: Simplify right side
    1,701,624.35x = 2,201,973,233,704.80
  5. Step 5: Solve for x
    x = 2,201,973,233,704.80/1,701,624.35
  6. Step 6: Final answer
    x = 1,294,041.92

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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.