Home / 48,962,822.76-73,441,576.30-14,881,511.44

Finding the Fourth Proportional to 48,962,822.76, 73,441,576.30 and 14,881,511.44

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Solution

The fourth proportional to 48,962,822.76, 73,441,576.30 and 14,881,511.44 is: 22,321,459.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,962,822.76 : 73,441,576.30 = 14,881,511.44 : x
  2. Step 2: Convert to fraction form
    48,962,822.76/73,441,576.30 = 14,881,511.44/x
  3. Step 3: Cross multiply
    48,962,822.76x = 73,441,576.30 × 14,881,511.44
  4. Step 4: Simplify right side
    48,962,822.76x = 1,092,921,657,880,082.75
  5. Step 5: Solve for x
    x = 1,092,921,657,880,082.75/48,962,822.76
  6. Step 6: Final answer
    x = 22,321,459.35

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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.