Home / 2,834,824.14-4,254,007.05-1,151,927.10

Finding the Fourth Proportional to 2,834,824.14, 4,254,007.05 and 1,151,927.10

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Solution

The fourth proportional to 2,834,824.14, 4,254,007.05 and 1,151,927.10 is: 1,728,610.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,834,824.14 : 4,254,007.05 = 1,151,927.10 : x
  2. Step 2: Convert to fraction form
    2,834,824.14/4,254,007.05 = 1,151,927.10/x
  3. Step 3: Cross multiply
    2,834,824.14x = 4,254,007.05 × 1,151,927.10
  4. Step 4: Simplify right side
    2,834,824.14x = 4,900,306,004,486.06
  5. Step 5: Solve for x
    x = 4,900,306,004,486.06/2,834,824.14
  6. Step 6: Final answer
    x = 1,728,610.23

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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.