Home / 41,387,215.80-57,111,625.20-24,857,518.44

Finding the Fourth Proportional to 41,387,215.80, 57,111,625.20 and 24,857,518.44

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Solution

The fourth proportional to 41,387,215.80, 57,111,625.20 and 24,857,518.44 is: 34,301,734.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,387,215.80 : 57,111,625.20 = 24,857,518.44 : x
  2. Step 2: Convert to fraction form
    41,387,215.80/57,111,625.20 = 24,857,518.44/x
  3. Step 3: Cross multiply
    41,387,215.80x = 57,111,625.20 × 24,857,518.44
  4. Step 4: Simplify right side
    41,387,215.80x = 1,419,653,276,547,368.75
  5. Step 5: Solve for x
    x = 1,419,653,276,547,368.75/41,387,215.80
  6. Step 6: Final answer
    x = 34,301,734.22

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1.5x scale

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.