Home / 49,103,008.14-73,657,464.57-15,024,649.26

Finding the Fourth Proportional to 49,103,008.14, 73,657,464.57 and 15,024,649.26

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Solution

The fourth proportional to 49,103,008.14, 73,657,464.57 and 15,024,649.26 is: 22,537,877.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,103,008.14 : 73,657,464.57 = 15,024,649.26 : x
  2. Step 2: Convert to fraction form
    49,103,008.14/73,657,464.57 = 15,024,649.26/x
  3. Step 3: Cross multiply
    49,103,008.14x = 73,657,464.57 × 15,024,649.26
  4. Step 4: Simplify right side
    49,103,008.14x = 1,106,677,570,545,126.62
  5. Step 5: Solve for x
    x = 1,106,677,570,545,126.62/49,103,008.14
  6. Step 6: Final answer
    x = 22,537,877.26

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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.