Home / 4,312,506.60-5,951,300.58-2,378,848.68

Finding the Fourth Proportional to 4,312,506.60, 5,951,300.58 and 2,378,848.68

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Solution

The fourth proportional to 4,312,506.60, 5,951,300.58 and 2,378,848.68 is: 3,282,834.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,312,506.60 : 5,951,300.58 = 2,378,848.68 : x
  2. Step 2: Convert to fraction form
    4,312,506.60/5,951,300.58 = 2,378,848.68/x
  3. Step 3: Cross multiply
    4,312,506.60x = 5,951,300.58 × 2,378,848.68
  4. Step 4: Simplify right side
    4,312,506.60x = 14,157,243,529,016.24
  5. Step 5: Solve for x
    x = 14,157,243,529,016.24/4,312,506.60
  6. Step 6: Final answer
    x = 3,282,834.06

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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.