Home / 24,367,035.40-33,622,245.66-13,908,276.52

Finding the Fourth Proportional to 24,367,035.40, 33,622,245.66 and 13,908,276.52

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Solution

The fourth proportional to 24,367,035.40, 33,622,245.66 and 13,908,276.52 is: 19,190,988.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,367,035.40 : 33,622,245.66 = 13,908,276.52 : x
  2. Step 2: Convert to fraction form
    24,367,035.40/33,622,245.66 = 13,908,276.52/x
  3. Step 3: Cross multiply
    24,367,035.40x = 33,622,245.66 × 13,908,276.52
  4. Step 4: Simplify right side
    24,367,035.40x = 467,627,489,862,649.81
  5. Step 5: Solve for x
    x = 467,627,489,862,649.81/24,367,035.40
  6. Step 6: Final answer
    x = 19,190,988.24

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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.