Home / 9,651,435.65-14,477,141.36-2,462,969.54

Finding the Fourth Proportional to 9,651,435.65, 14,477,141.36 and 2,462,969.54

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Solution

The fourth proportional to 9,651,435.65, 14,477,141.36 and 2,462,969.54 is: 3,694,451.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,651,435.65 : 14,477,141.36 = 2,462,969.54 : x
  2. Step 2: Convert to fraction form
    9,651,435.65/14,477,141.36 = 2,462,969.54/x
  3. Step 3: Cross multiply
    9,651,435.65x = 14,477,141.36 × 2,462,969.54
  4. Step 4: Simplify right side
    9,651,435.65x = 35,656,758,231,001.34
  5. Step 5: Solve for x
    x = 35,656,758,231,001.34/9,651,435.65
  6. Step 6: Final answer
    x = 3,694,451.22

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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.