Home / 46,101.64-63,496.02-39,803.08

Finding the Fourth Proportional to 46,101.64, 63,496.02 and 39,803.08

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Solution

The fourth proportional to 46,101.64, 63,496.02 and 39,803.08 is: 54,820.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,101.64 : 63,496.02 = 39,803.08 : x
  2. Step 2: Convert to fraction form
    46,101.64/63,496.02 = 39,803.08/x
  3. Step 3: Cross multiply
    46,101.64x = 63,496.02 × 39,803.08
  4. Step 4: Simplify right side
    46,101.64x = 2,527,337,163.74
  5. Step 5: Solve for x
    x = 2,527,337,163.74/46,101.64
  6. Step 6: Final answer
    x = 54,820.98

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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.