Home / 2,409,175.60-3,606,663.38-2,110,240.03

Finding the Fourth Proportional to 2,409,175.60, 3,606,663.38 and 2,110,240.03

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Solution

The fourth proportional to 2,409,175.60, 3,606,663.38 and 2,110,240.03 is: 3,159,141.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,409,175.60 : 3,606,663.38 = 2,110,240.03 : x
  2. Step 2: Convert to fraction form
    2,409,175.60/3,606,663.38 = 2,110,240.03/x
  3. Step 3: Cross multiply
    2,409,175.60x = 3,606,663.38 × 2,110,240.03
  4. Step 4: Simplify right side
    2,409,175.60x = 7,610,925,439,211.10
  5. Step 5: Solve for x
    x = 7,610,925,439,211.10/2,409,175.60
  6. Step 6: Final answer
    x = 3,159,141.01

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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.