Home / 3,249,850.17-4,484,738.29-1,799,514.46

Finding the Fourth Proportional to 3,249,850.17, 4,484,738.29 and 1,799,514.46

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Solution

The fourth proportional to 3,249,850.17, 4,484,738.29 and 1,799,514.46 is: 2,483,299.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,249,850.17 : 4,484,738.29 = 1,799,514.46 : x
  2. Step 2: Convert to fraction form
    3,249,850.17/4,484,738.29 = 1,799,514.46/x
  3. Step 3: Cross multiply
    3,249,850.17x = 4,484,738.29 × 1,799,514.46
  4. Step 4: Simplify right side
    3,249,850.17x = 8,070,351,417,881.31
  5. Step 5: Solve for x
    x = 8,070,351,417,881.31/3,249,850.17
  6. Step 6: Final answer
    x = 2,483,299.54

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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.