Home / 64,963.02-97,438.17-44,037.50

Finding the Fourth Proportional to 64,963.02, 97,438.17 and 44,037.50

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Solution

The fourth proportional to 64,963.02, 97,438.17 and 44,037.50 is: 66,051.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,963.02 : 97,438.17 = 44,037.50 : x
  2. Step 2: Convert to fraction form
    64,963.02/97,438.17 = 44,037.50/x
  3. Step 3: Cross multiply
    64,963.02x = 97,438.17 × 44,037.50
  4. Step 4: Simplify right side
    64,963.02x = 4,290,933,411.38
  5. Step 5: Solve for x
    x = 4,290,933,411.38/64,963.02
  6. Step 6: Final answer
    x = 66,051.94

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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.