Home / 4,193,785.08-6,291,998.01-1,498,050.59

Finding the Fourth Proportional to 4,193,785.08, 6,291,998.01 and 1,498,050.59

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Solution

The fourth proportional to 4,193,785.08, 6,291,998.01 and 1,498,050.59 is: 2,247,547.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,193,785.08 : 6,291,998.01 = 1,498,050.59 : x
  2. Step 2: Convert to fraction form
    4,193,785.08/6,291,998.01 = 1,498,050.59/x
  3. Step 3: Cross multiply
    4,193,785.08x = 6,291,998.01 × 1,498,050.59
  4. Step 4: Simplify right side
    4,193,785.08x = 9,425,731,299,699.34
  5. Step 5: Solve for x
    x = 9,425,731,299,699.34/4,193,785.08
  6. Step 6: Final answer
    x = 2,247,547.53

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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.