Home / 4,194,759.42-5,788,101.04-2,358,863.17

Finding the Fourth Proportional to 4,194,759.42, 5,788,101.04 and 2,358,863.17

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Solution

The fourth proportional to 4,194,759.42, 5,788,101.04 and 2,358,863.17 is: 3,254,856.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,194,759.42 : 5,788,101.04 = 2,358,863.17 : x
  2. Step 2: Convert to fraction form
    4,194,759.42/5,788,101.04 = 2,358,863.17/x
  3. Step 3: Cross multiply
    4,194,759.42x = 5,788,101.04 × 2,358,863.17
  4. Step 4: Simplify right side
    4,194,759.42x = 13,653,338,347,127.29
  5. Step 5: Solve for x
    x = 13,653,338,347,127.29/4,194,759.42
  6. Step 6: Final answer
    x = 3,254,856.11

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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.