Home / 11,840,053.59-17,762,294.52-3,750,857.10

Finding the Fourth Proportional to 11,840,053.59, 17,762,294.52 and 3,750,857.10

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Solution

The fourth proportional to 11,840,053.59, 17,762,294.52 and 3,750,857.10 is: 5,626,987.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,840,053.59 : 17,762,294.52 = 3,750,857.10 : x
  2. Step 2: Convert to fraction form
    11,840,053.59/17,762,294.52 = 3,750,857.10/x
  3. Step 3: Cross multiply
    11,840,053.59x = 17,762,294.52 × 3,750,857.10
  4. Step 4: Simplify right side
    11,840,053.59x = 66,623,828,512,633.09
  5. Step 5: Solve for x
    x = 66,623,828,512,633.09/11,840,053.59
  6. Step 6: Final answer
    x = 5,626,987.07

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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.