Home / 4,056,742.08-5,602,096.80-2,608,951.44

Finding the Fourth Proportional to 4,056,742.08, 5,602,096.80 and 2,608,951.44

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Solution

The fourth proportional to 4,056,742.08, 5,602,096.80 and 2,608,951.44 is: 3,602,792.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,056,742.08 : 5,602,096.80 = 2,608,951.44 : x
  2. Step 2: Convert to fraction form
    4,056,742.08/5,602,096.80 = 2,608,951.44/x
  3. Step 3: Cross multiply
    4,056,742.08x = 5,602,096.80 × 2,608,951.44
  4. Step 4: Simplify right side
    4,056,742.08x = 14,615,598,513,379.39
  5. Step 5: Solve for x
    x = 14,615,598,513,379.39/4,056,742.08
  6. Step 6: Final answer
    x = 3,602,792.15

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.