Home / 32,804,211.70-49,206,058.35-8,543,091.70

Finding the Fourth Proportional to 32,804,211.70, 49,206,058.35 and 8,543,091.70

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Solution

The fourth proportional to 32,804,211.70, 49,206,058.35 and 8,543,091.70 is: 12,814,570.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,804,211.70 : 49,206,058.35 = 8,543,091.70 : x
  2. Step 2: Convert to fraction form
    32,804,211.70/49,206,058.35 = 8,543,091.70/x
  3. Step 3: Cross multiply
    32,804,211.70x = 49,206,058.35 × 8,543,091.70
  4. Step 4: Simplify right side
    32,804,211.70x = 420,371,868,679,600.69
  5. Step 5: Solve for x
    x = 420,371,868,679,600.69/32,804,211.70
  6. Step 6: Final answer
    x = 12,814,570.05

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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.