Home / 2,424,566.05-3,339,749.54-1,850,609.77

Finding the Fourth Proportional to 2,424,566.05, 3,339,749.54 and 1,850,609.77

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Solution

The fourth proportional to 2,424,566.05, 3,339,749.54 and 1,850,609.77 is: 2,549,146.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,424,566.05 : 3,339,749.54 = 1,850,609.77 : x
  2. Step 2: Convert to fraction form
    2,424,566.05/3,339,749.54 = 1,850,609.77/x
  3. Step 3: Cross multiply
    2,424,566.05x = 3,339,749.54 × 1,850,609.77
  4. Step 4: Simplify right side
    2,424,566.05x = 6,180,573,124,354.16
  5. Step 5: Solve for x
    x = 6,180,573,124,354.16/2,424,566.05
  6. Step 6: Final answer
    x = 2,549,146.12

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.