Home / 3,249,946.44-4,484,923.56-1,799,641.85

Finding the Fourth Proportional to 3,249,946.44, 4,484,923.56 and 1,799,641.85

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Solution

The fourth proportional to 3,249,946.44, 4,484,923.56 and 1,799,641.85 is: 2,483,504.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,249,946.44 : 4,484,923.56 = 1,799,641.85 : x
  2. Step 2: Convert to fraction form
    3,249,946.44/4,484,923.56 = 1,799,641.85/x
  3. Step 3: Cross multiply
    3,249,946.44x = 4,484,923.56 × 1,799,641.85
  4. Step 4: Simplify right side
    3,249,946.44x = 8,071,256,110,202.37
  5. Step 5: Solve for x
    x = 8,071,256,110,202.37/3,249,946.44
  6. Step 6: Final answer
    x = 2,483,504.35

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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.