Home / 4,601,293.47-6,901,984.13-1,235,500.47

Finding the Fourth Proportional to 4,601,293.47, 6,901,984.13 and 1,235,500.47

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Solution

The fourth proportional to 4,601,293.47, 6,901,984.13 and 1,235,500.47 is: 1,853,262.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,601,293.47 : 6,901,984.13 = 1,235,500.47 : x
  2. Step 2: Convert to fraction form
    4,601,293.47/6,901,984.13 = 1,235,500.47/x
  3. Step 3: Cross multiply
    4,601,293.47x = 6,901,984.13 × 1,235,500.47
  4. Step 4: Simplify right side
    4,601,293.47x = 8,527,404,630,370.04
  5. Step 5: Solve for x
    x = 8,527,404,630,370.04/4,601,293.47
  6. Step 6: Final answer
    x = 1,853,262.50

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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.