Home / 12,350,061.10-17,037,495.33-7,453,718.02

Finding the Fourth Proportional to 12,350,061.10, 17,037,495.33 and 7,453,718.02

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Solution

The fourth proportional to 12,350,061.10, 17,037,495.33 and 7,453,718.02 is: 10,282,757.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,350,061.10 : 17,037,495.33 = 7,453,718.02 : x
  2. Step 2: Convert to fraction form
    12,350,061.10/17,037,495.33 = 7,453,718.02/x
  3. Step 3: Cross multiply
    12,350,061.10x = 17,037,495.33 × 7,453,718.02
  4. Step 4: Simplify right side
    12,350,061.10x = 126,992,685,992,159.44
  5. Step 5: Solve for x
    x = 126,992,685,992,159.44/12,350,061.10
  6. Step 6: Final answer
    x = 10,282,757.71

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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.