Home / 6,262,012.50-9,372,089.61-3,565,614.03

Finding the Fourth Proportional to 6,262,012.50, 9,372,089.61 and 3,565,614.03

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Solution

The fourth proportional to 6,262,012.50, 9,372,089.61 and 3,565,614.03 is: 5,336,503.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,262,012.50 : 9,372,089.61 = 3,565,614.03 : x
  2. Step 2: Convert to fraction form
    6,262,012.50/9,372,089.61 = 3,565,614.03/x
  3. Step 3: Cross multiply
    6,262,012.50x = 9,372,089.61 × 3,565,614.03
  4. Step 4: Simplify right side
    6,262,012.50x = 33,417,254,168,687.89
  5. Step 5: Solve for x
    x = 33,417,254,168,687.89/6,262,012.50
  6. Step 6: Final answer
    x = 5,336,503.91

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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.