Home / 5,797,931.52-8,694,720-2,010,501.12

Finding the Fourth Proportional to 5,797,931.52, 8,694,720 and 2,010,501.12

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Solution

The fourth proportional to 5,797,931.52, 8,694,720 and 2,010,501.12 is: 3,014,996.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,797,931.52 : 8,694,720 = 2,010,501.12 : x
  2. Step 2: Convert to fraction form
    5,797,931.52/8,694,720 = 2,010,501.12/x
  3. Step 3: Cross multiply
    5,797,931.52x = 8,694,720 × 2,010,501.12
  4. Step 4: Simplify right side
    5,797,931.52x = 17,480,744,298,086.40
  5. Step 5: Solve for x
    x = 17,480,744,298,086.40/5,797,931.52
  6. Step 6: Final answer
    x = 3,014,996.68

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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.