Home / 34,368.68-51,484.70-22,646.36

Finding the Fourth Proportional to 34,368.68, 51,484.70 and 22,646.36

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Solution

The fourth proportional to 34,368.68, 51,484.70 and 22,646.36 is: 33,924.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,368.68 : 51,484.70 = 22,646.36 : x
  2. Step 2: Convert to fraction form
    34,368.68/51,484.70 = 22,646.36/x
  3. Step 3: Cross multiply
    34,368.68x = 51,484.70 × 22,646.36
  4. Step 4: Simplify right side
    34,368.68x = 1,165,941,050.69
  5. Step 5: Solve for x
    x = 1,165,941,050.69/34,368.68
  6. Step 6: Final answer
    x = 33,924.52

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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.