Home / 1,716,726.40-2,575,435.20-594,563.20

Finding the Fourth Proportional to 1,716,726.40, 2,575,435.20 and 594,563.20

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Solution

The fourth proportional to 1,716,726.40, 2,575,435.20 and 594,563.20 is: 891,964.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,716,726.40 : 2,575,435.20 = 594,563.20 : x
  2. Step 2: Convert to fraction form
    1,716,726.40/2,575,435.20 = 594,563.20/x
  3. Step 3: Cross multiply
    1,716,726.40x = 2,575,435.20 × 594,563.20
  4. Step 4: Simplify right side
    1,716,726.40x = 1,531,258,993,904.64
  5. Step 5: Solve for x
    x = 1,531,258,993,904.64/1,716,726.40
  6. Step 6: Final answer
    x = 891,964.49

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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.