Home / 5,062,898.05-7,594,808.52-1,650,308.71

Finding the Fourth Proportional to 5,062,898.05, 7,594,808.52 and 1,650,308.71

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Solution

The fourth proportional to 5,062,898.05, 7,594,808.52 and 1,650,308.71 is: 2,475,613.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,062,898.05 : 7,594,808.52 = 1,650,308.71 : x
  2. Step 2: Convert to fraction form
    5,062,898.05/7,594,808.52 = 1,650,308.71/x
  3. Step 3: Cross multiply
    5,062,898.05x = 7,594,808.52 × 1,650,308.71
  4. Step 4: Simplify right side
    5,062,898.05x = 12,533,778,651,338.21
  5. Step 5: Solve for x
    x = 12,533,778,651,338.21/5,062,898.05
  6. Step 6: Final answer
    x = 2,475,613.48

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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.