Home / 33,504,140.60-50,256,210.90-11,963,065.40

Finding the Fourth Proportional to 33,504,140.60, 50,256,210.90 and 11,963,065.40

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Solution

The fourth proportional to 33,504,140.60, 50,256,210.90 and 11,963,065.40 is: 17,944,598.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,504,140.60 : 50,256,210.90 = 11,963,065.40 : x
  2. Step 2: Convert to fraction form
    33,504,140.60/50,256,210.90 = 11,963,065.40/x
  3. Step 3: Cross multiply
    33,504,140.60x = 50,256,210.90 × 11,963,065.40
  4. Step 4: Simplify right side
    33,504,140.60x = 601,218,337,752,892.88
  5. Step 5: Solve for x
    x = 601,218,337,752,892.88/33,504,140.60
  6. Step 6: Final answer
    x = 17,944,598.10

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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.