Home / 34,782,014.40-52,173,021.60-24,525,203.10

Finding the Fourth Proportional to 34,782,014.40, 52,173,021.60 and 24,525,203.10

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Solution

The fourth proportional to 34,782,014.40, 52,173,021.60 and 24,525,203.10 is: 36,787,804.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,782,014.40 : 52,173,021.60 = 24,525,203.10 : x
  2. Step 2: Convert to fraction form
    34,782,014.40/52,173,021.60 = 24,525,203.10/x
  3. Step 3: Cross multiply
    34,782,014.40x = 52,173,021.60 × 24,525,203.10
  4. Step 4: Simplify right side
    34,782,014.40x = 1,279,553,951,080,687
  5. Step 5: Solve for x
    x = 1,279,553,951,080,687/34,782,014.40
  6. Step 6: Final answer
    x = 36,787,804.65

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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.