Home / 2,694,530.60-4,041,795.90-2,535,098.30

Finding the Fourth Proportional to 2,694,530.60, 4,041,795.90 and 2,535,098.30

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Solution

The fourth proportional to 2,694,530.60, 4,041,795.90 and 2,535,098.30 is: 3,802,647.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,694,530.60 : 4,041,795.90 = 2,535,098.30 : x
  2. Step 2: Convert to fraction form
    2,694,530.60/4,041,795.90 = 2,535,098.30/x
  3. Step 3: Cross multiply
    2,694,530.60x = 4,041,795.90 × 2,535,098.30
  4. Step 4: Simplify right side
    2,694,530.60x = 10,246,349,915,036.97
  5. Step 5: Solve for x
    x = 10,246,349,915,036.97/2,694,530.60
  6. Step 6: Final answer
    x = 3,802,647.45

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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.