Home / 34,056,718.56-51,083,246.30-16,767,683.82

Finding the Fourth Proportional to 34,056,718.56, 51,083,246.30 and 16,767,683.82

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Solution

The fourth proportional to 34,056,718.56, 51,083,246.30 and 16,767,683.82 is: 25,150,623.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,056,718.56 : 51,083,246.30 = 16,767,683.82 : x
  2. Step 2: Convert to fraction form
    34,056,718.56/51,083,246.30 = 16,767,683.82/x
  3. Step 3: Cross multiply
    34,056,718.56x = 51,083,246.30 × 16,767,683.82
  4. Step 4: Simplify right side
    34,056,718.56x = 856,547,722,373,746.50
  5. Step 5: Solve for x
    x = 856,547,722,373,746.50/34,056,718.56
  6. Step 6: Final answer
    x = 25,150,623.98

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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.