Home / 1,718,014.59-2,576,786.45-950,931.14

Finding the Fourth Proportional to 1,718,014.59, 2,576,786.45 and 950,931.14

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Solution

The fourth proportional to 1,718,014.59, 2,576,786.45 and 950,931.14 is: 1,426,266.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,718,014.59 : 2,576,786.45 = 950,931.14 : x
  2. Step 2: Convert to fraction form
    1,718,014.59/2,576,786.45 = 950,931.14/x
  3. Step 3: Cross multiply
    1,718,014.59x = 2,576,786.45 × 950,931.14
  4. Step 4: Simplify right side
    1,718,014.59x = 2,450,346,458,796.47
  5. Step 5: Solve for x
    x = 2,450,346,458,796.47/1,718,014.59
  6. Step 6: Final answer
    x = 1,426,266.39

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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.