Home / 11,754,194.64-17,623,242.86-5,985,762.23

Finding the Fourth Proportional to 11,754,194.64, 17,623,242.86 and 5,985,762.23

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Solution

The fourth proportional to 11,754,194.64, 17,623,242.86 and 5,985,762.23 is: 8,974,544.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,754,194.64 : 17,623,242.86 = 5,985,762.23 : x
  2. Step 2: Convert to fraction form
    11,754,194.64/17,623,242.86 = 5,985,762.23/x
  3. Step 3: Cross multiply
    11,754,194.64x = 17,623,242.86 × 5,985,762.23
  4. Step 4: Simplify right side
    11,754,194.64x = 105,488,541,363,460.16
  5. Step 5: Solve for x
    x = 105,488,541,363,460.16/11,754,194.64
  6. Step 6: Final answer
    x = 8,974,544.37

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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.