Home / 4,096,627.50-5,655,259.14-2,377,415.87

Finding the Fourth Proportional to 4,096,627.50, 5,655,259.14 and 2,377,415.87

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Solution

The fourth proportional to 4,096,627.50, 5,655,259.14 and 2,377,415.87 is: 3,281,944.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,096,627.50 : 5,655,259.14 = 2,377,415.87 : x
  2. Step 2: Convert to fraction form
    4,096,627.50/5,655,259.14 = 2,377,415.87/x
  3. Step 3: Cross multiply
    4,096,627.50x = 5,655,259.14 × 2,377,415.87
  4. Step 4: Simplify right side
    4,096,627.50x = 13,444,902,796,508.75
  5. Step 5: Solve for x
    x = 13,444,902,796,508.75/4,096,627.50
  6. Step 6: Final answer
    x = 3,281,944.18

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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.