Home / 2,273,551.56-3,137,501.46-1,254,956.52

Finding the Fourth Proportional to 2,273,551.56, 3,137,501.46 and 1,254,956.52

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Solution

The fourth proportional to 2,273,551.56, 3,137,501.46 and 1,254,956.52 is: 1,731,840.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,273,551.56 : 3,137,501.46 = 1,254,956.52 : x
  2. Step 2: Convert to fraction form
    2,273,551.56/3,137,501.46 = 1,254,956.52/x
  3. Step 3: Cross multiply
    2,273,551.56x = 3,137,501.46 × 1,254,956.52
  4. Step 4: Simplify right side
    2,273,551.56x = 3,937,427,913,736.52
  5. Step 5: Solve for x
    x = 3,937,427,913,736.52/2,273,551.56
  6. Step 6: Final answer
    x = 1,731,840.17

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.