Home / 5,573,247.80-8,359,871.70-2,738,895.80

Finding the Fourth Proportional to 5,573,247.80, 8,359,871.70 and 2,738,895.80

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Solution

The fourth proportional to 5,573,247.80, 8,359,871.70 and 2,738,895.80 is: 4,108,343.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,573,247.80 : 8,359,871.70 = 2,738,895.80 : x
  2. Step 2: Convert to fraction form
    5,573,247.80/8,359,871.70 = 2,738,895.80/x
  3. Step 3: Cross multiply
    5,573,247.80x = 8,359,871.70 × 2,738,895.80
  4. Step 4: Simplify right side
    5,573,247.80x = 22,896,817,487,668.86
  5. Step 5: Solve for x
    x = 22,896,817,487,668.86/5,573,247.80
  6. Step 6: Final answer
    x = 4,108,343.70

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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.