Home / 1,705,011.14-2,352,747.74-941,015.46

Finding the Fourth Proportional to 1,705,011.14, 2,352,747.74 and 941,015.46

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Solution

The fourth proportional to 1,705,011.14, 2,352,747.74 and 941,015.46 is: 1,298,508.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,705,011.14 : 2,352,747.74 = 941,015.46 : x
  2. Step 2: Convert to fraction form
    1,705,011.14/2,352,747.74 = 941,015.46/x
  3. Step 3: Cross multiply
    1,705,011.14x = 2,352,747.74 × 941,015.46
  4. Step 4: Simplify right side
    1,705,011.14x = 2,213,971,996,820.06
  5. Step 5: Solve for x
    x = 2,213,971,996,820.06/1,705,011.14
  6. Step 6: Final answer
    x = 1,298,508.82

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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.