Home / 24,373,296.88-33,615,537.50-21,426,813.96

Finding the Fourth Proportional to 24,373,296.88, 33,615,537.50 and 21,426,813.96

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Solution

The fourth proportional to 24,373,296.88, 33,615,537.50 and 21,426,813.96 is: 29,551,761.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,373,296.88 : 33,615,537.50 = 21,426,813.96 : x
  2. Step 2: Convert to fraction form
    24,373,296.88/33,615,537.50 = 21,426,813.96/x
  3. Step 3: Cross multiply
    24,373,296.88x = 33,615,537.50 × 21,426,813.96
  4. Step 4: Simplify right side
    24,373,296.88x = 720,273,868,177,903.50
  5. Step 5: Solve for x
    x = 720,273,868,177,903.50/24,373,296.88
  6. Step 6: Final answer
    x = 29,551,761.98

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1.5x scale

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.