Home / 23,967,596-33,075,399.12-13,102,580

Finding the Fourth Proportional to 23,967,596, 33,075,399.12 and 13,102,580

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Solution

The fourth proportional to 23,967,596, 33,075,399.12 and 13,102,580 is: 18,081,624.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,967,596 : 33,075,399.12 = 13,102,580 : x
  2. Step 2: Convert to fraction form
    23,967,596/33,075,399.12 = 13,102,580/x
  3. Step 3: Cross multiply
    23,967,596x = 33,075,399.12 × 13,102,580
  4. Step 4: Simplify right side
    23,967,596x = 433,373,063,001,729.62
  5. Step 5: Solve for x
    x = 433,373,063,001,729.62/23,967,596
  6. Step 6: Final answer
    x = 18,081,624.16

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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.