Home / 16,372,822,591.02-22,594,563,262.83-8,854,443,726.33

Finding the Fourth Proportional to 16,372,822,591.02, 22,594,563,262.83 and 8,854,443,726.33

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Solution

The fourth proportional to 16,372,822,591.02, 22,594,563,262.83 and 8,854,443,726.33 is: 12,219,169,163.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,372,822,591.02 : 22,594,563,262.83 = 8,854,443,726.33 : x
  2. Step 2: Convert to fraction form
    16,372,822,591.02/22,594,563,262.83 = 8,854,443,726.33/x
  3. Step 3: Cross multiply
    16,372,822,591.02x = 22,594,563,262.83 × 8,854,443,726.33
  4. Step 4: Simplify right side
    16,372,822,591.02x = 200,062,288,931,731,406,848
  5. Step 5: Solve for x
    x = 200,062,288,931,731,406,848/16,372,822,591.02
  6. Step 6: Final answer
    x = 12,219,169,163.99

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