Home / 9,559,973.23-14,344,198.07-5,009,940.23

Finding the Fourth Proportional to 9,559,973.23, 14,344,198.07 and 5,009,940.23

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Solution

The fourth proportional to 9,559,973.23, 14,344,198.07 and 5,009,940.23 is: 7,517,131.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,559,973.23 : 14,344,198.07 = 5,009,940.23 : x
  2. Step 2: Convert to fraction form
    9,559,973.23/14,344,198.07 = 5,009,940.23/x
  3. Step 3: Cross multiply
    9,559,973.23x = 14,344,198.07 × 5,009,940.23
  4. Step 4: Simplify right side
    9,559,973.23x = 71,863,574,881,210.66
  5. Step 5: Solve for x
    x = 71,863,574,881,210.66/9,559,973.23
  6. Step 6: Final answer
    x = 7,517,131.39

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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.