Home / 22,475,551.68-33,713,324.96-9,523,742.40

Finding the Fourth Proportional to 22,475,551.68, 33,713,324.96 and 9,523,742.40

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Solution

The fourth proportional to 22,475,551.68, 33,713,324.96 and 9,523,742.40 is: 14,285,612.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,475,551.68 : 33,713,324.96 = 9,523,742.40 : x
  2. Step 2: Convert to fraction form
    22,475,551.68/33,713,324.96 = 9,523,742.40/x
  3. Step 3: Cross multiply
    22,475,551.68x = 33,713,324.96 × 9,523,742.40
  4. Step 4: Simplify right side
    22,475,551.68x = 321,077,022,366,530.31
  5. Step 5: Solve for x
    x = 321,077,022,366,530.31/22,475,551.68
  6. Step 6: Final answer
    x = 14,285,612.52

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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.