Home / 6,351,756.16-9,522,278.52-2,754,814

Finding the Fourth Proportional to 6,351,756.16, 9,522,278.52 and 2,754,814

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Solution

The fourth proportional to 6,351,756.16, 9,522,278.52 and 2,754,814 is: 4,129,898.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,351,756.16 : 9,522,278.52 = 2,754,814 : x
  2. Step 2: Convert to fraction form
    6,351,756.16/9,522,278.52 = 2,754,814/x
  3. Step 3: Cross multiply
    6,351,756.16x = 9,522,278.52 × 2,754,814
  4. Step 4: Simplify right side
    6,351,756.16x = 26,232,106,178,795.28
  5. Step 5: Solve for x
    x = 26,232,106,178,795.28/6,351,756.16
  6. Step 6: Final answer
    x = 4,129,898.18

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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.