Home / 62,650,559,281.03-86,457,781,134.61-34,104,431,237.96

Finding the Fourth Proportional to 62,650,559,281.03, 86,457,781,134.61 and 34,104,431,237.96

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Solution

The fourth proportional to 62,650,559,281.03, 86,457,781,134.61 and 34,104,431,237.96 is: 47,064,120,185.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,650,559,281.03 : 86,457,781,134.61 = 34,104,431,237.96 : x
  2. Step 2: Convert to fraction form
    62,650,559,281.03/86,457,781,134.61 = 34,104,431,237.96/x
  3. Step 3: Cross multiply
    62,650,559,281.03x = 86,457,781,134.61 × 34,104,431,237.96
  4. Step 4: Simplify right side
    62,650,559,281.03x = 2,948,593,451,691,990,843,392
  5. Step 5: Solve for x
    x = 2,948,593,451,691,990,843,392/62,650,559,281.03
  6. Step 6: Final answer
    x = 47,064,120,185.52

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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.