Home / 16,359,264.16-24,538,896.24-4,999,745.44

Finding the Fourth Proportional to 16,359,264.16, 24,538,896.24 and 4,999,745.44

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Solution

The fourth proportional to 16,359,264.16, 24,538,896.24 and 4,999,745.44 is: 7,499,618.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,359,264.16 : 24,538,896.24 = 4,999,745.44 : x
  2. Step 2: Convert to fraction form
    16,359,264.16/24,538,896.24 = 4,999,745.44/x
  3. Step 3: Cross multiply
    16,359,264.16x = 24,538,896.24 × 4,999,745.44
  4. Step 4: Simplify right side
    16,359,264.16x = 122,688,234,578,573.14
  5. Step 5: Solve for x
    x = 122,688,234,578,573.14/16,359,264.16
  6. Step 6: Final answer
    x = 7,499,618.16

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1.5x scale

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.