Home / 25,245,194.16-37,829,254.68-14,989,858.68

Finding the Fourth Proportional to 25,245,194.16, 37,829,254.68 and 14,989,858.68

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Solution

The fourth proportional to 25,245,194.16, 37,829,254.68 and 14,989,858.68 is: 22,461,906.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,245,194.16 : 37,829,254.68 = 14,989,858.68 : x
  2. Step 2: Convert to fraction form
    25,245,194.16/37,829,254.68 = 14,989,858.68/x
  3. Step 3: Cross multiply
    25,245,194.16x = 37,829,254.68 × 14,989,858.68
  4. Step 4: Simplify right side
    25,245,194.16x = 567,055,181,622,928.62
  5. Step 5: Solve for x
    x = 567,055,181,622,928.62/25,245,194.16
  6. Step 6: Final answer
    x = 22,461,906.14

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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.