Home / 4,561,447,429,397.40-6,295,337,098,370.20-2,709,562,900,126.80

Finding the Fourth Proportional to 4,561,447,429,397.40, 6,295,337,098,370.20 and 2,709,562,900,126.80

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Solution

The fourth proportional to 4,561,447,429,397.40, 6,295,337,098,370.20 and 2,709,562,900,126.80 is: 3,739,517,359,249.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,561,447,429,397.40 : 6,295,337,098,370.20 = 2,709,562,900,126.80 : x
  2. Step 2: Convert to fraction form
    4,561,447,429,397.40/6,295,337,098,370.20 = 2,709,562,900,126.80/x
  3. Step 3: Cross multiply
    4,561,447,429,397.40x = 6,295,337,098,370.20 × 2,709,562,900,126.80
  4. Step 4: Simplify right side
    4,561,447,429,397.40x = 17,057,611,845,535,792,178,921,472
  5. Step 5: Solve for x
    x = 17,057,611,845,535,792,178,921,472/4,561,447,429,397.40
  6. Step 6: Final answer
    x = 3,739,517,359,249.55

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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.