Home / 33,502,533.04-50,261,878.52-11,639,730.24

Finding the Fourth Proportional to 33,502,533.04, 50,261,878.52 and 11,639,730.24

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Solution

The fourth proportional to 33,502,533.04, 50,261,878.52 and 11,639,730.24 is: 17,462,402.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,502,533.04 : 50,261,878.52 = 11,639,730.24 : x
  2. Step 2: Convert to fraction form
    33,502,533.04/50,261,878.52 = 11,639,730.24/x
  3. Step 3: Cross multiply
    33,502,533.04x = 50,261,878.52 × 11,639,730.24
  4. Step 4: Simplify right side
    33,502,533.04x = 585,034,707,328,450.50
  5. Step 5: Solve for x
    x = 585,034,707,328,450.50/33,502,533.04
  6. Step 6: Final answer
    x = 17,462,402.22

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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.