Home / 11,596,948.83-17,375,329.96-7,038,446.00

Finding the Fourth Proportional to 11,596,948.83, 17,375,329.96 and 7,038,446.00

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Solution

The fourth proportional to 11,596,948.83, 17,375,329.96 and 7,038,446.00 is: 10,545,473.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,596,948.83 : 17,375,329.96 = 7,038,446.00 : x
  2. Step 2: Convert to fraction form
    11,596,948.83/17,375,329.96 = 7,038,446.00/x
  3. Step 3: Cross multiply
    11,596,948.83x = 17,375,329.96 × 7,038,446.00
  4. Step 4: Simplify right side
    11,596,948.83x = 122,295,321,551,169.39
  5. Step 5: Solve for x
    x = 122,295,321,551,169.39/11,596,948.83
  6. Step 6: Final answer
    x = 10,545,473.93

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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.