Home / 3,011,794,538.50-4,156,377,273.63-1,673,741,024.92

Finding the Fourth Proportional to 3,011,794,538.50, 4,156,377,273.63 and 1,673,741,024.92

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Solution

The fourth proportional to 3,011,794,538.50, 4,156,377,273.63 and 1,673,741,024.92 is: 2,309,818,637.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,011,794,538.50 : 4,156,377,273.63 = 1,673,741,024.92 : x
  2. Step 2: Convert to fraction form
    3,011,794,538.50/4,156,377,273.63 = 1,673,741,024.92/x
  3. Step 3: Cross multiply
    3,011,794,538.50x = 4,156,377,273.63 × 1,673,741,024.92
  4. Step 4: Simplify right side
    3,011,794,538.50x = 6,956,699,157,909,280,768
  5. Step 5: Solve for x
    x = 6,956,699,157,909,280,768/3,011,794,538.50
  6. Step 6: Final answer
    x = 2,309,818,637.69

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.