Home / 54,492,654.67-75,218,085.92-32,473,059.01

Finding the Fourth Proportional to 54,492,654.67, 75,218,085.92 and 32,473,059.01

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Solution

The fourth proportional to 54,492,654.67, 75,218,085.92 and 32,473,059.01 is: 44,823,680.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,492,654.67 : 75,218,085.92 = 32,473,059.01 : x
  2. Step 2: Convert to fraction form
    54,492,654.67/75,218,085.92 = 32,473,059.01/x
  3. Step 3: Cross multiply
    54,492,654.67x = 75,218,085.92 × 32,473,059.01
  4. Step 4: Simplify right side
    54,492,654.67x = 2,442,561,342,699,410.50
  5. Step 5: Solve for x
    x = 2,442,561,342,699,410.50/54,492,654.67
  6. Step 6: Final answer
    x = 44,823,680.50

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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.