Home / 29,767,530.80-44,651,296.20-25,988,394.80

Finding the Fourth Proportional to 29,767,530.80, 44,651,296.20 and 25,988,394.80

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Solution

The fourth proportional to 29,767,530.80, 44,651,296.20 and 25,988,394.80 is: 38,982,592.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,767,530.80 : 44,651,296.20 = 25,988,394.80 : x
  2. Step 2: Convert to fraction form
    29,767,530.80/44,651,296.20 = 25,988,394.80/x
  3. Step 3: Cross multiply
    29,767,530.80x = 44,651,296.20 × 25,988,394.80
  4. Step 4: Simplify right side
    29,767,530.80x = 1,160,415,513,977,339.75
  5. Step 5: Solve for x
    x = 1,160,415,513,977,339.75/29,767,530.80
  6. Step 6: Final answer
    x = 38,982,592.20

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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.