Home / 50,253,437.34-75,314,985.27-22,566,911.28

Finding the Fourth Proportional to 50,253,437.34, 75,314,985.27 and 22,566,911.28

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Solution

The fourth proportional to 50,253,437.34, 75,314,985.27 and 22,566,911.28 is: 33,821,101.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,253,437.34 : 75,314,985.27 = 22,566,911.28 : x
  2. Step 2: Convert to fraction form
    50,253,437.34/75,314,985.27 = 22,566,911.28/x
  3. Step 3: Cross multiply
    50,253,437.34x = 75,314,985.27 × 22,566,911.28
  4. Step 4: Simplify right side
    50,253,437.34x = 1,699,626,590,642,596.75
  5. Step 5: Solve for x
    x = 1,699,626,590,642,596.75/50,253,437.34
  6. Step 6: Final answer
    x = 33,821,101.21

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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.