Home / 1,548,205.12-2,322,454.26-601,648.84

Finding the Fourth Proportional to 1,548,205.12, 2,322,454.26 and 601,648.84

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Solution

The fourth proportional to 1,548,205.12, 2,322,454.26 and 601,648.84 is: 902,530.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,548,205.12 : 2,322,454.26 = 601,648.84 : x
  2. Step 2: Convert to fraction form
    1,548,205.12/2,322,454.26 = 601,648.84/x
  3. Step 3: Cross multiply
    1,548,205.12x = 2,322,454.26 × 601,648.84
  4. Step 4: Simplify right side
    1,548,205.12x = 1,397,301,911,482.06
  5. Step 5: Solve for x
    x = 1,397,301,911,482.06/1,548,205.12
  6. Step 6: Final answer
    x = 902,530.22

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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.