Home / 44,769,112.80-67,153,669.20-44,769,112.80

Finding the Fourth Proportional to 44,769,112.80, 67,153,669.20 and 44,769,112.80

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Solution

The fourth proportional to 44,769,112.80, 67,153,669.20 and 44,769,112.80 is: 67,153,669.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,769,112.80 : 67,153,669.20 = 44,769,112.80 : x
  2. Step 2: Convert to fraction form
    44,769,112.80/67,153,669.20 = 44,769,112.80/x
  3. Step 3: Cross multiply
    44,769,112.80x = 67,153,669.20 × 44,769,112.80
  4. Step 4: Simplify right side
    44,769,112.80x = 3,006,410,191,348,685.50
  5. Step 5: Solve for x
    x = 3,006,410,191,348,685.50/44,769,112.80
  6. Step 6: Final answer
    x = 67,153,669.20

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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.