Home / 23,788,848.13-32,830,617.94-13,334,697.34

Finding the Fourth Proportional to 23,788,848.13, 32,830,617.94 and 13,334,697.34

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Solution

The fourth proportional to 23,788,848.13, 32,830,617.94 and 13,334,697.34 is: 18,403,007.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,788,848.13 : 32,830,617.94 = 13,334,697.34 : x
  2. Step 2: Convert to fraction form
    23,788,848.13/32,830,617.94 = 13,334,697.34/x
  3. Step 3: Cross multiply
    23,788,848.13x = 32,830,617.94 × 13,334,697.34
  4. Step 4: Simplify right side
    23,788,848.13x = 437,786,353,624,663.56
  5. Step 5: Solve for x
    x = 437,786,353,624,663.56/23,788,848.13
  6. Step 6: Final answer
    x = 18,403,007.63

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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.