Home / 4,588,384.02-6,322,628.43-3,549,580.62

Finding the Fourth Proportional to 4,588,384.02, 6,322,628.43 and 3,549,580.62

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Solution

The fourth proportional to 4,588,384.02, 6,322,628.43 and 3,549,580.62 is: 4,891,194.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,588,384.02 : 6,322,628.43 = 3,549,580.62 : x
  2. Step 2: Convert to fraction form
    4,588,384.02/6,322,628.43 = 3,549,580.62/x
  3. Step 3: Cross multiply
    4,588,384.02x = 6,322,628.43 × 3,549,580.62
  4. Step 4: Simplify right side
    4,588,384.02x = 22,442,679,342,589.03
  5. Step 5: Solve for x
    x = 22,442,679,342,589.03/4,588,384.02
  6. Step 6: Final answer
    x = 4,891,194.64

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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.