Home / 17,334,041.04-25,986,874.32-6,545,219.76

Finding the Fourth Proportional to 17,334,041.04, 25,986,874.32 and 6,545,219.76

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Solution

The fourth proportional to 17,334,041.04, 25,986,874.32 and 6,545,219.76 is: 9,812,472.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,334,041.04 : 25,986,874.32 = 6,545,219.76 : x
  2. Step 2: Convert to fraction form
    17,334,041.04/25,986,874.32 = 6,545,219.76/x
  3. Step 3: Cross multiply
    17,334,041.04x = 25,986,874.32 × 6,545,219.76
  4. Step 4: Simplify right side
    17,334,041.04x = 170,089,803,299,900.56
  5. Step 5: Solve for x
    x = 170,089,803,299,900.56/17,334,041.04
  6. Step 6: Final answer
    x = 9,812,472.63

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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.