Home / 10,240.02-14,132.61-7,594.98

Finding the Fourth Proportional to 10,240.02, 14,132.61 and 7,594.98

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Solution

The fourth proportional to 10,240.02, 14,132.61 and 7,594.98 is: 10,482.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,240.02 : 14,132.61 = 7,594.98 : x
  2. Step 2: Convert to fraction form
    10,240.02/14,132.61 = 7,594.98/x
  3. Step 3: Cross multiply
    10,240.02x = 14,132.61 × 7,594.98
  4. Step 4: Simplify right side
    10,240.02x = 107,336,890.30
  5. Step 5: Solve for x
    x = 107,336,890.30/10,240.02
  6. Step 6: Final answer
    x = 10,482.10

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.