Home / 1,716,716.40-2,575,420.20-594,553.20

Finding the Fourth Proportional to 1,716,716.40, 2,575,420.20 and 594,553.20

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Solution

The fourth proportional to 1,716,716.40, 2,575,420.20 and 594,553.20 is: 891,949.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,716,716.40 : 2,575,420.20 = 594,553.20 : x
  2. Step 2: Convert to fraction form
    1,716,716.40/2,575,420.20 = 594,553.20/x
  3. Step 3: Cross multiply
    1,716,716.40x = 2,575,420.20 × 594,553.20
  4. Step 4: Simplify right side
    1,716,716.40x = 1,531,224,321,254.64
  5. Step 5: Solve for x
    x = 1,531,224,321,254.64/1,716,716.40
  6. Step 6: Final answer
    x = 891,949.49

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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.