Home / 63,677.02-95,048.09-58,985.50

Finding the Fourth Proportional to 63,677.02, 95,048.09 and 58,985.50

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Solution

The fourth proportional to 63,677.02, 95,048.09 and 58,985.50 is: 88,045.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,677.02 : 95,048.09 = 58,985.50 : x
  2. Step 2: Convert to fraction form
    63,677.02/95,048.09 = 58,985.50/x
  3. Step 3: Cross multiply
    63,677.02x = 95,048.09 × 58,985.50
  4. Step 4: Simplify right side
    63,677.02x = 5,606,459,112.70
  5. Step 5: Solve for x
    x = 5,606,459,112.70/63,677.02
  6. Step 6: Final answer
    x = 88,045.25

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.