Home / 6,975,417.31-10,463,362.01-2,426,505.41

Finding the Fourth Proportional to 6,975,417.31, 10,463,362.01 and 2,426,505.41

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Solution

The fourth proportional to 6,975,417.31, 10,463,362.01 and 2,426,505.41 is: 3,639,840.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,975,417.31 : 10,463,362.01 = 2,426,505.41 : x
  2. Step 2: Convert to fraction form
    6,975,417.31/10,463,362.01 = 2,426,505.41/x
  3. Step 3: Cross multiply
    6,975,417.31x = 10,463,362.01 × 2,426,505.41
  4. Step 4: Simplify right side
    6,975,417.31x = 25,389,404,488,322.33
  5. Step 5: Solve for x
    x = 25,389,404,488,322.33/6,975,417.31
  6. Step 6: Final answer
    x = 3,639,840.22

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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.