Home / 41,429,920.56-57,192,901.08-24,019,913.40

Finding the Fourth Proportional to 41,429,920.56, 57,192,901.08 and 24,019,913.40

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Solution

The fourth proportional to 41,429,920.56, 57,192,901.08 and 24,019,913.40 is: 33,158,850.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,429,920.56 : 57,192,901.08 = 24,019,913.40 : x
  2. Step 2: Convert to fraction form
    41,429,920.56/57,192,901.08 = 24,019,913.40/x
  3. Step 3: Cross multiply
    41,429,920.56x = 57,192,901.08 × 24,019,913.40
  4. Step 4: Simplify right side
    41,429,920.56x = 1,373,768,531,036,366.25
  5. Step 5: Solve for x
    x = 1,373,768,531,036,366.25/41,429,920.56
  6. Step 6: Final answer
    x = 33,158,850.23

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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.