Home / 7,559,096.45-10,431,252.59-4,462,617.26

Finding the Fourth Proportional to 7,559,096.45, 10,431,252.59 and 4,462,617.26

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Solution

The fourth proportional to 7,559,096.45, 10,431,252.59 and 4,462,617.26 is: 6,158,234.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,559,096.45 : 10,431,252.59 = 4,462,617.26 : x
  2. Step 2: Convert to fraction form
    7,559,096.45/10,431,252.59 = 4,462,617.26/x
  3. Step 3: Cross multiply
    7,559,096.45x = 10,431,252.59 × 4,462,617.26
  4. Step 4: Simplify right side
    7,559,096.45x = 46,550,687,855,318.76
  5. Step 5: Solve for x
    x = 46,550,687,855,318.76/7,559,096.45
  6. Step 6: Final answer
    x = 6,158,234.41

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Why These Related Problems?

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