Home / 24,574,134.60-36,814,200.30-13,210,806.60

Finding the Fourth Proportional to 24,574,134.60, 36,814,200.30 and 13,210,806.60

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Solution

The fourth proportional to 24,574,134.60, 36,814,200.30 and 13,210,806.60 is: 19,790,942.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,574,134.60 : 36,814,200.30 = 13,210,806.60 : x
  2. Step 2: Convert to fraction form
    24,574,134.60/36,814,200.30 = 13,210,806.60/x
  3. Step 3: Cross multiply
    24,574,134.60x = 36,814,200.30 × 13,210,806.60
  4. Step 4: Simplify right side
    24,574,134.60x = 486,345,280,296,961.94
  5. Step 5: Solve for x
    x = 486,345,280,296,961.94/24,574,134.60
  6. Step 6: Final answer
    x = 19,790,942.31

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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.