Home / 59,133,646.89-81,606,078.25-32,673,705.75

Finding the Fourth Proportional to 59,133,646.89, 81,606,078.25 and 32,673,705.75

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Solution

The fourth proportional to 59,133,646.89, 81,606,078.25 and 32,673,705.75 is: 45,090,623.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,133,646.89 : 81,606,078.25 = 32,673,705.75 : x
  2. Step 2: Convert to fraction form
    59,133,646.89/81,606,078.25 = 32,673,705.75/x
  3. Step 3: Cross multiply
    59,133,646.89x = 81,606,078.25 × 32,673,705.75
  4. Step 4: Simplify right side
    59,133,646.89x = 2,666,372,988,070,291
  5. Step 5: Solve for x
    x = 2,666,372,988,070,291/59,133,646.89
  6. Step 6: Final answer
    x = 45,090,623.16

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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.