Home / 49,484,301.60-74,245,114.80-23,947,917.60

Finding the Fourth Proportional to 49,484,301.60, 74,245,114.80 and 23,947,917.60

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Solution

The fourth proportional to 49,484,301.60, 74,245,114.80 and 23,947,917.60 is: 35,930,908.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,484,301.60 : 74,245,114.80 = 23,947,917.60 : x
  2. Step 2: Convert to fraction form
    49,484,301.60/74,245,114.80 = 23,947,917.60/x
  3. Step 3: Cross multiply
    49,484,301.60x = 74,245,114.80 × 23,947,917.60
  4. Step 4: Simplify right side
    49,484,301.60x = 1,778,015,891,432,940.50
  5. Step 5: Solve for x
    x = 1,778,015,891,432,940.50/49,484,301.60
  6. Step 6: Final answer
    x = 35,930,908.06

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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.