Home / 4,587,433.52-6,321,330.07-3,548,633.11

Finding the Fourth Proportional to 4,587,433.52, 6,321,330.07 and 3,548,633.11

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Solution

The fourth proportional to 4,587,433.52, 6,321,330.07 and 3,548,633.11 is: 4,889,897.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,587,433.52 : 6,321,330.07 = 3,548,633.11 : x
  2. Step 2: Convert to fraction form
    4,587,433.52/6,321,330.07 = 3,548,633.11/x
  3. Step 3: Cross multiply
    4,587,433.52x = 6,321,330.07 × 3,548,633.11
  4. Step 4: Simplify right side
    4,587,433.52x = 22,432,081,160,965.71
  5. Step 5: Solve for x
    x = 22,432,081,160,965.71/4,587,433.52
  6. Step 6: Final answer
    x = 4,889,897.82

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.