Home / 4,096,875.70-6,145,313.55-2,207,307.70

Finding the Fourth Proportional to 4,096,875.70, 6,145,313.55 and 2,207,307.70

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Solution

The fourth proportional to 4,096,875.70, 6,145,313.55 and 2,207,307.70 is: 3,310,961.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,096,875.70 : 6,145,313.55 = 2,207,307.70 : x
  2. Step 2: Convert to fraction form
    4,096,875.70/6,145,313.55 = 2,207,307.70/x
  3. Step 3: Cross multiply
    4,096,875.70x = 6,145,313.55 × 2,207,307.70
  4. Step 4: Simplify right side
    4,096,875.70x = 13,564,597,917,829.34
  5. Step 5: Solve for x
    x = 13,564,597,917,829.34/4,096,875.70
  6. Step 6: Final answer
    x = 3,310,961.55

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Similar ratio
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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.