Home / 25,539,754.48-38,323,083.66-14,764,622.56

Finding the Fourth Proportional to 25,539,754.48, 38,323,083.66 and 14,764,622.56

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Solution

The fourth proportional to 25,539,754.48, 38,323,083.66 and 14,764,622.56 is: 22,154,710.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,539,754.48 : 38,323,083.66 = 14,764,622.56 : x
  2. Step 2: Convert to fraction form
    25,539,754.48/38,323,083.66 = 14,764,622.56/x
  3. Step 3: Cross multiply
    25,539,754.48x = 38,323,083.66 × 14,764,622.56
  4. Step 4: Simplify right side
    25,539,754.48x = 565,825,865,309,764.88
  5. Step 5: Solve for x
    x = 565,825,865,309,764.88/25,539,754.48
  6. Step 6: Final answer
    x = 22,154,710.45

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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.