Home / 33,985,232,813.91-50,969,154,014.34-10,076,146,737.41

Finding the Fourth Proportional to 33,985,232,813.91, 50,969,154,014.34 and 10,076,146,737.41

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Solution

The fourth proportional to 33,985,232,813.91, 50,969,154,014.34 and 10,076,146,737.41 is: 15,111,642,098.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,985,232,813.91 : 50,969,154,014.34 = 10,076,146,737.41 : x
  2. Step 2: Convert to fraction form
    33,985,232,813.91/50,969,154,014.34 = 10,076,146,737.41/x
  3. Step 3: Cross multiply
    33,985,232,813.91x = 50,969,154,014.34 × 10,076,146,737.41
  4. Step 4: Simplify right side
    33,985,232,813.91x = 513,572,674,930,242,289,664
  5. Step 5: Solve for x
    x = 513,572,674,930,242,289,664/33,985,232,813.91
  6. Step 6: Final answer
    x = 15,111,642,098.86

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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.