Home / 5,980,024.85-8,251,904.61-3,330,670.16

Finding the Fourth Proportional to 5,980,024.85, 8,251,904.61 and 3,330,670.16

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Solution

The fourth proportional to 5,980,024.85, 8,251,904.61 and 3,330,670.16 is: 4,596,029.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,980,024.85 : 8,251,904.61 = 3,330,670.16 : x
  2. Step 2: Convert to fraction form
    5,980,024.85/8,251,904.61 = 3,330,670.16/x
  3. Step 3: Cross multiply
    5,980,024.85x = 8,251,904.61 × 3,330,670.16
  4. Step 4: Simplify right side
    5,980,024.85x = 27,484,372,447,693.44
  5. Step 5: Solve for x
    x = 27,484,372,447,693.44/5,980,024.85
  6. Step 6: Final answer
    x = 4,596,029.81

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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.