Home / 3,065,877,982,549.50-4,598,824,762,886.30-1,252,753,601,240.80

Finding the Fourth Proportional to 3,065,877,982,549.50, 4,598,824,762,886.30 and 1,252,753,601,240.80

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Solution

The fourth proportional to 3,065,877,982,549.50, 4,598,824,762,886.30 and 1,252,753,601,240.80 is: 1,879,133,584,563.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,065,877,982,549.50 : 4,598,824,762,886.30 = 1,252,753,601,240.80 : x
  2. Step 2: Convert to fraction form
    3,065,877,982,549.50/4,598,824,762,886.30 = 1,252,753,601,240.80/x
  3. Step 3: Cross multiply
    3,065,877,982,549.50x = 4,598,824,762,886.30 × 1,252,753,601,240.80
  4. Step 4: Simplify right side
    3,065,877,982,549.50x = 5,761,194,283,181,180,245,245,952
  5. Step 5: Solve for x
    x = 5,761,194,283,181,180,245,245,952/3,065,877,982,549.50
  6. Step 6: Final answer
    x = 1,879,133,584,563.05

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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.