Home / 24,166,801.86-33,350,325.28-13,153,525.32

Finding the Fourth Proportional to 24,166,801.86, 33,350,325.28 and 13,153,525.32

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Solution

The fourth proportional to 24,166,801.86, 33,350,325.28 and 13,153,525.32 is: 18,151,940.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,166,801.86 : 33,350,325.28 = 13,153,525.32 : x
  2. Step 2: Convert to fraction form
    24,166,801.86/33,350,325.28 = 13,153,525.32/x
  3. Step 3: Cross multiply
    24,166,801.86x = 33,350,325.28 × 13,153,525.32
  4. Step 4: Simplify right side
    24,166,801.86x = 438,674,348,000,716.12
  5. Step 5: Solve for x
    x = 438,674,348,000,716.12/24,166,801.86
  6. Step 6: Final answer
    x = 18,151,940.44

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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.