Home / 2,407,812.96-3,611,682.96-586,191.36

Finding the Fourth Proportional to 2,407,812.96, 3,611,682.96 and 586,191.36

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Solution

The fourth proportional to 2,407,812.96, 3,611,682.96 and 586,191.36 is: 879,278.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,407,812.96 : 3,611,682.96 = 586,191.36 : x
  2. Step 2: Convert to fraction form
    2,407,812.96/3,611,682.96 = 586,191.36/x
  3. Step 3: Cross multiply
    2,407,812.96x = 3,611,682.96 × 586,191.36
  4. Step 4: Simplify right side
    2,407,812.96x = 2,117,137,346,211.23
  5. Step 5: Solve for x
    x = 2,117,137,346,211.23/2,407,812.96
  6. Step 6: Final answer
    x = 879,278.16

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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.