Home / 5,062,898.76-7,594,809.60-1,650,309.42

Finding the Fourth Proportional to 5,062,898.76, 7,594,809.60 and 1,650,309.42

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Solution

The fourth proportional to 5,062,898.76, 7,594,809.60 and 1,650,309.42 is: 2,475,614.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,062,898.76 : 7,594,809.60 = 1,650,309.42 : x
  2. Step 2: Convert to fraction form
    5,062,898.76/7,594,809.60 = 1,650,309.42/x
  3. Step 3: Cross multiply
    5,062,898.76x = 7,594,809.60 × 1,650,309.42
  4. Step 4: Simplify right side
    5,062,898.76x = 12,533,785,825,986.43
  5. Step 5: Solve for x
    x = 12,533,785,825,986.43/5,062,898.76
  6. Step 6: Final answer
    x = 2,475,614.55

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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.