Home / 6,250,850,749,561-8,626,406,835,905-3,748,381,247,234.40

Finding the Fourth Proportional to 6,250,850,749,561, 8,626,406,835,905 and 3,748,381,247,234.40

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Solution

The fourth proportional to 6,250,850,749,561, 8,626,406,835,905 and 3,748,381,247,234.40 is: 5,172,905,722,791.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,250,850,749,561 : 8,626,406,835,905 = 3,748,381,247,234.40 : x
  2. Step 2: Convert to fraction form
    6,250,850,749,561/8,626,406,835,905 = 3,748,381,247,234.40/x
  3. Step 3: Cross multiply
    6,250,850,749,561x = 8,626,406,835,905 × 3,748,381,247,234.40
  4. Step 4: Simplify right side
    6,250,850,749,561x = 32,335,061,614,720,938,005,233,664
  5. Step 5: Solve for x
    x = 32,335,061,614,720,938,005,233,664/6,250,850,749,561
  6. Step 6: Final answer
    x = 5,172,905,722,791.71

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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.