Home / 4,060,803,598.61-5,597,434,000.85-3,201,076,161.41

Finding the Fourth Proportional to 4,060,803,598.61, 5,597,434,000.85 and 3,201,076,161.41

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Solution

The fourth proportional to 4,060,803,598.61, 5,597,434,000.85 and 3,201,076,161.41 is: 4,412,380,975.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,060,803,598.61 : 5,597,434,000.85 = 3,201,076,161.41 : x
  2. Step 2: Convert to fraction form
    4,060,803,598.61/5,597,434,000.85 = 3,201,076,161.41/x
  3. Step 3: Cross multiply
    4,060,803,598.61x = 5,597,434,000.85 × 3,201,076,161.41
  4. Step 4: Simplify right side
    4,060,803,598.61x = 17,917,812,545,142,747,136
  5. Step 5: Solve for x
    x = 17,917,812,545,142,747,136/4,060,803,598.61
  6. Step 6: Final answer
    x = 4,412,380,975.85

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.