Home / 2,134,000.96-3,197,447.52-1,501,586.14

Finding the Fourth Proportional to 2,134,000.96, 3,197,447.52 and 1,501,586.14

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Solution

The fourth proportional to 2,134,000.96, 3,197,447.52 and 1,501,586.14 is: 2,249,878.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,134,000.96 : 3,197,447.52 = 1,501,586.14 : x
  2. Step 2: Convert to fraction form
    2,134,000.96/3,197,447.52 = 1,501,586.14/x
  3. Step 3: Cross multiply
    2,134,000.96x = 3,197,447.52 × 1,501,586.14
  4. Step 4: Simplify right side
    2,134,000.96x = 4,801,242,879,409.37
  5. Step 5: Solve for x
    x = 4,801,242,879,409.37/2,134,000.96
  6. Step 6: Final answer
    x = 2,249,878.50

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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.