Home / 46,021,173.98-63,510,567.66-25,114,553.78

Finding the Fourth Proportional to 46,021,173.98, 63,510,567.66 and 25,114,553.78

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Solution

The fourth proportional to 46,021,173.98, 63,510,567.66 and 25,114,553.78 is: 34,658,819.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,021,173.98 : 63,510,567.66 = 25,114,553.78 : x
  2. Step 2: Convert to fraction form
    46,021,173.98/63,510,567.66 = 25,114,553.78/x
  3. Step 3: Cross multiply
    46,021,173.98x = 63,510,567.66 × 25,114,553.78
  4. Step 4: Simplify right side
    46,021,173.98x = 1,595,039,566,777,845.75
  5. Step 5: Solve for x
    x = 1,595,039,566,777,845.75/46,021,173.98
  6. Step 6: Final answer
    x = 34,658,819.60

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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.