Home / 24,641,178.64-34,003,451.46-13,475,468.26

Finding the Fourth Proportional to 24,641,178.64, 34,003,451.46 and 13,475,468.26

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Solution

The fourth proportional to 24,641,178.64, 34,003,451.46 and 13,475,468.26 is: 18,595,394.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,641,178.64 : 34,003,451.46 = 13,475,468.26 : x
  2. Step 2: Convert to fraction form
    24,641,178.64/34,003,451.46 = 13,475,468.26/x
  3. Step 3: Cross multiply
    24,641,178.64x = 34,003,451.46 × 13,475,468.26
  4. Step 4: Simplify right side
    24,641,178.64x = 458,212,430,879,680.69
  5. Step 5: Solve for x
    x = 458,212,430,879,680.69/24,641,178.64
  6. Step 6: Final answer
    x = 18,595,394.22

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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.