Home / 1,706,920.59-2,558,592.40-795,351.51

Finding the Fourth Proportional to 1,706,920.59, 2,558,592.40 and 795,351.51

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Solution

The fourth proportional to 1,706,920.59, 2,558,592.40 and 795,351.51 is: 1,192,193.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,706,920.59 : 2,558,592.40 = 795,351.51 : x
  2. Step 2: Convert to fraction form
    1,706,920.59/2,558,592.40 = 795,351.51/x
  3. Step 3: Cross multiply
    1,706,920.59x = 2,558,592.40 × 795,351.51
  4. Step 4: Simplify right side
    1,706,920.59x = 2,034,980,337,750.40
  5. Step 5: Solve for x
    x = 2,034,980,337,750.40/1,706,920.59
  6. Step 6: Final answer
    x = 1,192,193.92

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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.