Home / 24,441,165.60-36,638,420.40-9,084,343.20

Finding the Fourth Proportional to 24,441,165.60, 36,638,420.40 and 9,084,343.20

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Solution

The fourth proportional to 24,441,165.60, 36,638,420.40 and 9,084,343.20 is: 13,617,844.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,441,165.60 : 36,638,420.40 = 9,084,343.20 : x
  2. Step 2: Convert to fraction form
    24,441,165.60/36,638,420.40 = 9,084,343.20/x
  3. Step 3: Cross multiply
    24,441,165.60x = 36,638,420.40 × 9,084,343.20
  4. Step 4: Simplify right side
    24,441,165.60x = 332,835,985,219,481.25
  5. Step 5: Solve for x
    x = 332,835,985,219,481.25/24,441,165.60
  6. Step 6: Final answer
    x = 13,617,844.20

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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.