Home / 14,501,004.03-21,749,733.36-5,980,233.33

Finding the Fourth Proportional to 14,501,004.03, 21,749,733.36 and 5,980,233.33

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Solution

The fourth proportional to 14,501,004.03, 21,749,733.36 and 5,980,233.33 is: 8,969,618.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,501,004.03 : 21,749,733.36 = 5,980,233.33 : x
  2. Step 2: Convert to fraction form
    14,501,004.03/21,749,733.36 = 5,980,233.33/x
  3. Step 3: Cross multiply
    14,501,004.03x = 21,749,733.36 × 5,980,233.33
  4. Step 4: Simplify right side
    14,501,004.03x = 130,068,480,358,084.89
  5. Step 5: Solve for x
    x = 130,068,480,358,084.89/14,501,004.03
  6. Step 6: Final answer
    x = 8,969,618.94

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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.