Home / 2,598,575.35-3,586,057.04-1,437,100.36

Finding the Fourth Proportional to 2,598,575.35, 3,586,057.04 and 1,437,100.36

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Solution

The fourth proportional to 2,598,575.35, 3,586,057.04 and 1,437,100.36 is: 1,983,211.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,598,575.35 : 3,586,057.04 = 1,437,100.36 : x
  2. Step 2: Convert to fraction form
    2,598,575.35/3,586,057.04 = 1,437,100.36/x
  3. Step 3: Cross multiply
    2,598,575.35x = 3,586,057.04 × 1,437,100.36
  4. Step 4: Simplify right side
    2,598,575.35x = 5,153,523,863,164.54
  5. Step 5: Solve for x
    x = 5,153,523,863,164.54/2,598,575.35
  6. Step 6: Final answer
    x = 1,983,211.25

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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.