Home / 15,825,559.48-23,735,017.67-4,463,350.90

Finding the Fourth Proportional to 15,825,559.48, 23,735,017.67 and 4,463,350.90

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Solution

The fourth proportional to 15,825,559.48, 23,735,017.67 and 4,463,350.90 is: 6,694,089.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,825,559.48 : 23,735,017.67 = 4,463,350.90 : x
  2. Step 2: Convert to fraction form
    15,825,559.48/23,735,017.67 = 4,463,350.90/x
  3. Step 3: Cross multiply
    15,825,559.48x = 23,735,017.67 × 4,463,350.90
  4. Step 4: Simplify right side
    15,825,559.48x = 105,937,712,456,593.66
  5. Step 5: Solve for x
    x = 105,937,712,456,593.66/15,825,559.48
  6. Step 6: Final answer
    x = 6,694,089.56

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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.