Home / 4,337,072.83-5,985,195.69-2,403,365.73

Finding the Fourth Proportional to 4,337,072.83, 5,985,195.69 and 2,403,365.73

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Solution

The fourth proportional to 4,337,072.83, 5,985,195.69 and 2,403,365.73 is: 3,316,664.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,337,072.83 : 5,985,195.69 = 2,403,365.73 : x
  2. Step 2: Convert to fraction form
    4,337,072.83/5,985,195.69 = 2,403,365.73/x
  3. Step 3: Cross multiply
    4,337,072.83x = 5,985,195.69 × 2,403,365.73
  4. Step 4: Simplify right side
    4,337,072.83x = 14,384,614,208,689.71
  5. Step 5: Solve for x
    x = 14,384,614,208,689.71/4,337,072.83
  6. Step 6: Final answer
    x = 3,316,664.20

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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.