Home / 7,076,485.98-10,600,032.27-4,504,984.05

Finding the Fourth Proportional to 7,076,485.98, 10,600,032.27 and 4,504,984.05

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Solution

The fourth proportional to 7,076,485.98, 10,600,032.27 and 4,504,984.05 is: 6,748,119.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,076,485.98 : 10,600,032.27 = 4,504,984.05 : x
  2. Step 2: Convert to fraction form
    7,076,485.98/10,600,032.27 = 4,504,984.05/x
  3. Step 3: Cross multiply
    7,076,485.98x = 10,600,032.27 × 4,504,984.05
  4. Step 4: Simplify right side
    7,076,485.98x = 47,752,976,305,835.29
  5. Step 5: Solve for x
    x = 47,752,976,305,835.29/7,076,485.98
  6. Step 6: Final answer
    x = 6,748,119.96

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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.