Home / 8,501,609,675,475.90-12,752,414,513,213-8,501,609,675,475.90

Finding the Fourth Proportional to 8,501,609,675,475.90, 12,752,414,513,213 and 8,501,609,675,475.90

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Solution

The fourth proportional to 8,501,609,675,475.90, 12,752,414,513,213 and 8,501,609,675,475.90 is: 12,752,414,513,213

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,501,609,675,475.90 : 12,752,414,513,213 = 8,501,609,675,475.90 : x
  2. Step 2: Convert to fraction form
    8,501,609,675,475.90/12,752,414,513,213 = 8,501,609,675,475.90/x
  3. Step 3: Cross multiply
    8,501,609,675,475.90x = 12,752,414,513,213 × 8,501,609,675,475.90
  4. Step 4: Simplify right side
    8,501,609,675,475.90x = 108,416,050,611,210,935,922,065,408
  5. Step 5: Solve for x
    x = 108,416,050,611,210,935,922,065,408/8,501,609,675,475.90
  6. Step 6: Final answer
    x = 12,752,414,513,213

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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.