Home / 16,084,881.69-24,128,901.26-4,570,880.25

Finding the Fourth Proportional to 16,084,881.69, 24,128,901.26 and 4,570,880.25

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Solution

The fourth proportional to 16,084,881.69, 24,128,901.26 and 4,570,880.25 is: 6,856,769.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,084,881.69 : 24,128,901.26 = 4,570,880.25 : x
  2. Step 2: Convert to fraction form
    16,084,881.69/24,128,901.26 = 4,570,880.25/x
  3. Step 3: Cross multiply
    16,084,881.69x = 24,128,901.26 × 4,570,880.25
  4. Step 4: Simplify right side
    16,084,881.69x = 110,290,318,200,679.70
  5. Step 5: Solve for x
    x = 110,290,318,200,679.70/16,084,881.69
  6. Step 6: Final answer
    x = 6,856,769.00

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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.