Home / 2,595,731.04-3,582,181.04-1,434,252.11

Finding the Fourth Proportional to 2,595,731.04, 3,582,181.04 and 1,434,252.11

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Solution

The fourth proportional to 2,595,731.04, 3,582,181.04 and 1,434,252.11 is: 1,979,307.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,595,731.04 : 3,582,181.04 = 1,434,252.11 : x
  2. Step 2: Convert to fraction form
    2,595,731.04/3,582,181.04 = 1,434,252.11/x
  3. Step 3: Cross multiply
    2,595,731.04x = 3,582,181.04 × 1,434,252.11
  4. Step 4: Simplify right side
    2,595,731.04x = 5,137,750,689,939.83
  5. Step 5: Solve for x
    x = 5,137,750,689,939.83/2,595,731.04
  6. Step 6: Final answer
    x = 1,979,307.80

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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.