Home / 5,433,602,231.40-8,150,403,347.10-1,753,107,585.90

Finding the Fourth Proportional to 5,433,602,231.40, 8,150,403,347.10 and 1,753,107,585.90

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Solution

The fourth proportional to 5,433,602,231.40, 8,150,403,347.10 and 1,753,107,585.90 is: 2,629,661,378.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,433,602,231.40 : 8,150,403,347.10 = 1,753,107,585.90 : x
  2. Step 2: Convert to fraction form
    5,433,602,231.40/8,150,403,347.10 = 1,753,107,585.90/x
  3. Step 3: Cross multiply
    5,433,602,231.40x = 8,150,403,347.10 × 1,753,107,585.90
  4. Step 4: Simplify right side
    5,433,602,231.40x = 14,288,533,935,945,762,816
  5. Step 5: Solve for x
    x = 14,288,533,935,945,762,816/5,433,602,231.40
  6. Step 6: Final answer
    x = 2,629,661,378.85

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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.