Home / 65,301,771.05-97,952,642.00-23,805,758.24

Finding the Fourth Proportional to 65,301,771.05, 97,952,642.00 and 23,805,758.24

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Solution

The fourth proportional to 65,301,771.05, 97,952,642.00 and 23,805,758.24 is: 35,708,632.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,301,771.05 : 97,952,642.00 = 23,805,758.24 : x
  2. Step 2: Convert to fraction form
    65,301,771.05/97,952,642.00 = 23,805,758.24/x
  3. Step 3: Cross multiply
    65,301,771.05x = 97,952,642.00 × 23,805,758.24
  4. Step 4: Simplify right side
    65,301,771.05x = 2,331,836,914,198,364
  5. Step 5: Solve for x
    x = 2,331,836,914,198,364/65,301,771.05
  6. Step 6: Final answer
    x = 35,708,632.04

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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.