Home / 64,526.15-96,752.00-25,037.12

Finding the Fourth Proportional to 64,526.15, 96,752.00 and 25,037.12

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Solution

The fourth proportional to 64,526.15, 96,752.00 and 25,037.12 is: 37,541.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,526.15 : 96,752.00 = 25,037.12 : x
  2. Step 2: Convert to fraction form
    64,526.15/96,752.00 = 25,037.12/x
  3. Step 3: Cross multiply
    64,526.15x = 96,752.00 × 25,037.12
  4. Step 4: Simplify right side
    64,526.15x = 2,422,391,738.71
  5. Step 5: Solve for x
    x = 2,422,391,738.71/64,526.15
  6. Step 6: Final answer
    x = 37,541.24

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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.