Home / 2,306,343,017,301.60-3,457,092,827,121.40-775,988,019,832.56

Finding the Fourth Proportional to 2,306,343,017,301.60, 3,457,092,827,121.40 and 775,988,019,832.56

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Solution

The fourth proportional to 2,306,343,017,301.60, 3,457,092,827,121.40 and 775,988,019,832.56 is: 1,163,167,229,319.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,306,343,017,301.60 : 3,457,092,827,121.40 = 775,988,019,832.56 : x
  2. Step 2: Convert to fraction form
    2,306,343,017,301.60/3,457,092,827,121.40 = 775,988,019,832.56/x
  3. Step 3: Cross multiply
    2,306,343,017,301.60x = 3,457,092,827,121.40 × 775,988,019,832.56
  4. Step 4: Simplify right side
    2,306,343,017,301.60x = 2,682,662,617,295,281,832,591,360
  5. Step 5: Solve for x
    x = 2,682,662,617,295,281,832,591,360/2,306,343,017,301.60
  6. Step 6: Final answer
    x = 1,163,167,229,319.59

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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.