Home / 62,650,559,286.65-86,457,781,142.37-34,104,431,243.59

Finding the Fourth Proportional to 62,650,559,286.65, 86,457,781,142.37 and 34,104,431,243.59

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Solution

The fourth proportional to 62,650,559,286.65, 86,457,781,142.37 and 34,104,431,243.59 is: 47,064,120,193.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,650,559,286.65 : 86,457,781,142.37 = 34,104,431,243.59 : x
  2. Step 2: Convert to fraction form
    62,650,559,286.65/86,457,781,142.37 = 34,104,431,243.59/x
  3. Step 3: Cross multiply
    62,650,559,286.65x = 86,457,781,142.37 × 34,104,431,243.59
  4. Step 4: Simplify right side
    62,650,559,286.65x = 2,948,593,452,443,050,180,608
  5. Step 5: Solve for x
    x = 2,948,593,452,443,050,180,608/62,650,559,286.65
  6. Step 6: Final answer
    x = 47,064,120,193.28

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Double scale
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1.5x scale

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.