Home / 41,903,984.40-62,809,320.60-16,336,496.40

Finding the Fourth Proportional to 41,903,984.40, 62,809,320.60 and 16,336,496.40

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Solution

The fourth proportional to 41,903,984.40, 62,809,320.60 and 16,336,496.40 is: 24,486,555.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,903,984.40 : 62,809,320.60 = 16,336,496.40 : x
  2. Step 2: Convert to fraction form
    41,903,984.40/62,809,320.60 = 16,336,496.40/x
  3. Step 3: Cross multiply
    41,903,984.40x = 62,809,320.60 × 16,336,496.40
  4. Step 4: Simplify right side
    41,903,984.40x = 1,026,084,239,868,345.88
  5. Step 5: Solve for x
    x = 1,026,084,239,868,345.88/41,903,984.40
  6. Step 6: Final answer
    x = 24,486,555.50

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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.