Home / 3,595,432.55-5,393,148.83-1,036,642.55

Finding the Fourth Proportional to 3,595,432.55, 5,393,148.83 and 1,036,642.55

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Solution

The fourth proportional to 3,595,432.55, 5,393,148.83 and 1,036,642.55 is: 1,554,963.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,595,432.55 : 5,393,148.83 = 1,036,642.55 : x
  2. Step 2: Convert to fraction form
    3,595,432.55/5,393,148.83 = 1,036,642.55/x
  3. Step 3: Cross multiply
    3,595,432.55x = 5,393,148.83 × 1,036,642.55
  4. Step 4: Simplify right side
    3,595,432.55x = 5,590,767,555,660.72
  5. Step 5: Solve for x
    x = 5,590,767,555,660.72/3,595,432.55
  6. Step 6: Final answer
    x = 1,554,963.83

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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.