Home / 9,741,254.67-14,611,980.02-4,350,178.17

Finding the Fourth Proportional to 9,741,254.67, 14,611,980.02 and 4,350,178.17

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Solution

The fourth proportional to 9,741,254.67, 14,611,980.02 and 4,350,178.17 is: 6,525,311.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,741,254.67 : 14,611,980.02 = 4,350,178.17 : x
  2. Step 2: Convert to fraction form
    9,741,254.67/14,611,980.02 = 4,350,178.17/x
  3. Step 3: Cross multiply
    9,741,254.67x = 14,611,980.02 × 4,350,178.17
  4. Step 4: Simplify right side
    9,741,254.67x = 63,564,716,481,729.27
  5. Step 5: Solve for x
    x = 63,564,716,481,729.27/9,741,254.67
  6. Step 6: Final answer
    x = 6,525,311.02

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1.5x scale

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.