Home / 183,975,252.04-275,930,111.91-73,301,646.58

Finding the Fourth Proportional to 183,975,252.04, 275,930,111.91 and 73,301,646.58

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Solution

The fourth proportional to 183,975,252.04, 275,930,111.91 and 73,301,646.58 is: 109,939,414.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,975,252.04 : 275,930,111.91 = 73,301,646.58 : x
  2. Step 2: Convert to fraction form
    183,975,252.04/275,930,111.91 = 73,301,646.58/x
  3. Step 3: Cross multiply
    183,975,252.04x = 275,930,111.91 × 73,301,646.58
  4. Step 4: Simplify right side
    183,975,252.04x = 20,226,131,543,591,724
  5. Step 5: Solve for x
    x = 20,226,131,543,591,724/183,975,252.04
  6. Step 6: Final answer
    x = 109,939,414.78

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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.