Home / 23,562,483.12-32,515,580.52-13,248,941.04

Finding the Fourth Proportional to 23,562,483.12, 32,515,580.52 and 13,248,941.04

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Solution

The fourth proportional to 23,562,483.12, 32,515,580.52 and 13,248,941.04 is: 18,283,175.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,562,483.12 : 32,515,580.52 = 13,248,941.04 : x
  2. Step 2: Convert to fraction form
    23,562,483.12/32,515,580.52 = 13,248,941.04/x
  3. Step 3: Cross multiply
    23,562,483.12x = 32,515,580.52 × 13,248,941.04
  4. Step 4: Simplify right side
    23,562,483.12x = 430,797,009,190,852.50
  5. Step 5: Solve for x
    x = 430,797,009,190,852.50/23,562,483.12
  6. Step 6: Final answer
    x = 18,283,175.29

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.