Home / 18,467,352.03-25,484,501.27-10,094,346.07

Finding the Fourth Proportional to 18,467,352.03, 25,484,501.27 and 10,094,346.07

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Solution

The fourth proportional to 18,467,352.03, 25,484,501.27 and 10,094,346.07 is: 13,929,954.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    18,467,352.03 : 25,484,501.27 = 10,094,346.07 : x
  2. Step 2: Convert to fraction form
    18,467,352.03/25,484,501.27 = 10,094,346.07/x
  3. Step 3: Cross multiply
    18,467,352.03x = 25,484,501.27 × 10,094,346.07
  4. Step 4: Simplify right side
    18,467,352.03x = 257,249,375,062,840.25
  5. Step 5: Solve for x
    x = 257,249,375,062,840.25/18,467,352.03
  6. Step 6: Final answer
    x = 13,929,954.59

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.