Home / 23,842,852.30-35,764,278.45-9,458,515.90

Finding the Fourth Proportional to 23,842,852.30, 35,764,278.45 and 9,458,515.90

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Solution

The fourth proportional to 23,842,852.30, 35,764,278.45 and 9,458,515.90 is: 14,187,773.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,842,852.30 : 35,764,278.45 = 9,458,515.90 : x
  2. Step 2: Convert to fraction form
    23,842,852.30/35,764,278.45 = 9,458,515.90/x
  3. Step 3: Cross multiply
    23,842,852.30x = 35,764,278.45 × 9,458,515.90
  4. Step 4: Simplify right side
    23,842,852.30x = 338,276,996,371,352.38
  5. Step 5: Solve for x
    x = 338,276,996,371,352.38/23,842,852.30
  6. Step 6: Final answer
    x = 14,187,773.85

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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.