Home / 2,308,677.48-3,462,917.69-2,254,614.84

Finding the Fourth Proportional to 2,308,677.48, 3,462,917.69 and 2,254,614.84

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Solution

The fourth proportional to 2,308,677.48, 3,462,917.69 and 2,254,614.84 is: 3,381,826.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,308,677.48 : 3,462,917.69 = 2,254,614.84 : x
  2. Step 2: Convert to fraction form
    2,308,677.48/3,462,917.69 = 2,254,614.84/x
  3. Step 3: Cross multiply
    2,308,677.48x = 3,462,917.69 × 2,254,614.84
  4. Step 4: Simplify right side
    2,308,677.48x = 7,807,545,602,299.45
  5. Step 5: Solve for x
    x = 7,807,545,602,299.45/2,308,677.48
  6. Step 6: Final answer
    x = 3,381,826.03

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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.