Home / 43,804,774.98-65,660,827.20-16,499,253

Finding the Fourth Proportional to 43,804,774.98, 65,660,827.20 and 16,499,253

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Solution

The fourth proportional to 43,804,774.98, 65,660,827.20 and 16,499,253 is: 24,731,427.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,804,774.98 : 65,660,827.20 = 16,499,253 : x
  2. Step 2: Convert to fraction form
    43,804,774.98/65,660,827.20 = 16,499,253/x
  3. Step 3: Cross multiply
    43,804,774.98x = 65,660,827.20 × 16,499,253
  4. Step 4: Simplify right side
    43,804,774.98x = 1,083,354,600,162,081.62
  5. Step 5: Solve for x
    x = 1,083,354,600,162,081.62/43,804,774.98
  6. Step 6: Final answer
    x = 24,731,427.13

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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.