Home / 24,424,258.86-33,705,477.36-13,411,008.54

Finding the Fourth Proportional to 24,424,258.86, 33,705,477.36 and 13,411,008.54

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Solution

The fourth proportional to 24,424,258.86, 33,705,477.36 and 13,411,008.54 is: 18,507,191.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,424,258.86 : 33,705,477.36 = 13,411,008.54 : x
  2. Step 2: Convert to fraction form
    24,424,258.86/33,705,477.36 = 13,411,008.54/x
  3. Step 3: Cross multiply
    24,424,258.86x = 33,705,477.36 × 13,411,008.54
  4. Step 4: Simplify right side
    24,424,258.86x = 452,024,444,719,736.62
  5. Step 5: Solve for x
    x = 452,024,444,719,736.62/24,424,258.86
  6. Step 6: Final answer
    x = 18,507,191.86

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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.