Home / 93,763,923.29-140,651,199.34-29,076,924.77

Finding the Fourth Proportional to 93,763,923.29, 140,651,199.34 and 29,076,924.77

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Solution

The fourth proportional to 93,763,923.29, 140,651,199.34 and 29,076,924.77 is: 43,617,035.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,763,923.29 : 140,651,199.34 = 29,076,924.77 : x
  2. Step 2: Convert to fraction form
    93,763,923.29/140,651,199.34 = 29,076,924.77/x
  3. Step 3: Cross multiply
    93,763,923.29x = 140,651,199.34 × 29,076,924.77
  4. Step 4: Simplify right side
    93,763,923.29x = 4,089,704,342,019,453.50
  5. Step 5: Solve for x
    x = 4,089,704,342,019,453.50/93,763,923.29
  6. Step 6: Final answer
    x = 43,617,035.19

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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.