Home / 41,430,888.12-57,180,167.88-23,796,734.52

Finding the Fourth Proportional to 41,430,888.12, 57,180,167.88 and 23,796,734.52

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Solution

The fourth proportional to 41,430,888.12, 57,180,167.88 and 23,796,734.52 is: 32,842,676.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,430,888.12 : 57,180,167.88 = 23,796,734.52 : x
  2. Step 2: Convert to fraction form
    41,430,888.12/57,180,167.88 = 23,796,734.52/x
  3. Step 3: Cross multiply
    41,430,888.12x = 57,180,167.88 × 23,796,734.52
  4. Step 4: Simplify right side
    41,430,888.12x = 1,360,701,274,849,391.25
  5. Step 5: Solve for x
    x = 1,360,701,274,849,391.25/41,430,888.12
  6. Step 6: Final answer
    x = 32,842,676.96

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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.