Home / 1,599,093.20-2,395,529.40-887,848.40

Finding the Fourth Proportional to 1,599,093.20, 2,395,529.40 and 887,848.40

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Solution

The fourth proportional to 1,599,093.20, 2,395,529.40 and 887,848.40 is: 1,330,045.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,599,093.20 : 2,395,529.40 = 887,848.40 : x
  2. Step 2: Convert to fraction form
    1,599,093.20/2,395,529.40 = 887,848.40/x
  3. Step 3: Cross multiply
    1,599,093.20x = 2,395,529.40 × 887,848.40
  4. Step 4: Simplify right side
    1,599,093.20x = 2,126,866,944,942.96
  5. Step 5: Solve for x
    x = 2,126,866,944,942.96/1,599,093.20
  6. Step 6: Final answer
    x = 1,330,045.64

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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.