Home / 62,650,559,734.92-86,457,781,761.21-34,104,431,693.07

Finding the Fourth Proportional to 62,650,559,734.92, 86,457,781,761.21 and 34,104,431,693.07

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Solution

The fourth proportional to 62,650,559,734.92, 86,457,781,761.21 and 34,104,431,693.07 is: 47,064,120,813.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,650,559,734.92 : 86,457,781,761.21 = 34,104,431,693.07 : x
  2. Step 2: Convert to fraction form
    62,650,559,734.92/86,457,781,761.21 = 34,104,431,693.07/x
  3. Step 3: Cross multiply
    62,650,559,734.92x = 86,457,781,761.21 × 34,104,431,693.07
  4. Step 4: Simplify right side
    62,650,559,734.92x = 2,948,593,512,409,539,805,184
  5. Step 5: Solve for x
    x = 2,948,593,512,409,539,805,184/62,650,559,734.92
  6. Step 6: Final answer
    x = 47,064,120,813.69

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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.