Home / 3,537,201.69-5,306,924.06-1,262,677.34

Finding the Fourth Proportional to 3,537,201.69, 5,306,924.06 and 1,262,677.34

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Solution

The fourth proportional to 3,537,201.69, 5,306,924.06 and 1,262,677.34 is: 1,894,416.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,537,201.69 : 5,306,924.06 = 1,262,677.34 : x
  2. Step 2: Convert to fraction form
    3,537,201.69/5,306,924.06 = 1,262,677.34/x
  3. Step 3: Cross multiply
    3,537,201.69x = 5,306,924.06 × 1,262,677.34
  4. Step 4: Simplify right side
    3,537,201.69x = 6,700,932,722,814.79
  5. Step 5: Solve for x
    x = 6,700,932,722,814.79/3,537,201.69
  6. Step 6: Final answer
    x = 1,894,416.35

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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.