Home / 8,051,934,293,167.20-12,077,946,591,569-2,685,758,368,484

Finding the Fourth Proportional to 8,051,934,293,167.20, 12,077,946,591,569 and 2,685,758,368,484

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Solution

The fourth proportional to 8,051,934,293,167.20, 12,077,946,591,569 and 2,685,758,368,484 is: 4,028,652,613,315.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,051,934,293,167.20 : 12,077,946,591,569 = 2,685,758,368,484 : x
  2. Step 2: Convert to fraction form
    8,051,934,293,167.20/12,077,946,591,569 = 2,685,758,368,484/x
  3. Step 3: Cross multiply
    8,051,934,293,167.20x = 12,077,946,591,569 × 2,685,758,368,484
  4. Step 4: Simplify right side
    8,051,934,293,167.20x = 32,438,446,132,409,247,631,147,008
  5. Step 5: Solve for x
    x = 32,438,446,132,409,247,631,147,008/8,051,934,293,167.20
  6. Step 6: Final answer
    x = 4,028,652,613,315.07

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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.