Home / 4,794,187.32-7,191,308.34-1,599,303.96

Finding the Fourth Proportional to 4,794,187.32, 7,191,308.34 and 1,599,303.96

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Solution

The fourth proportional to 4,794,187.32, 7,191,308.34 and 1,599,303.96 is: 2,398,965.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,794,187.32 : 7,191,308.34 = 1,599,303.96 : x
  2. Step 2: Convert to fraction form
    4,794,187.32/7,191,308.34 = 1,599,303.96/x
  3. Step 3: Cross multiply
    4,794,187.32x = 7,191,308.34 × 1,599,303.96
  4. Step 4: Simplify right side
    4,794,187.32x = 11,501,087,905,743.03
  5. Step 5: Solve for x
    x = 11,501,087,905,743.03/4,794,187.32
  6. Step 6: Final answer
    x = 2,398,965.07

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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.