Home / 32,597,721.14-44,975,045.07-19,540,215.77

Finding the Fourth Proportional to 32,597,721.14, 44,975,045.07 and 19,540,215.77

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Solution

The fourth proportional to 32,597,721.14, 44,975,045.07 and 19,540,215.77 is: 26,959,617.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,597,721.14 : 44,975,045.07 = 19,540,215.77 : x
  2. Step 2: Convert to fraction form
    32,597,721.14/44,975,045.07 = 19,540,215.77/x
  3. Step 3: Cross multiply
    32,597,721.14x = 44,975,045.07 × 19,540,215.77
  4. Step 4: Simplify right side
    32,597,721.14x = 878,822,084,708,399.50
  5. Step 5: Solve for x
    x = 878,822,084,708,399.50/32,597,721.14
  6. Step 6: Final answer
    x = 26,959,617.24

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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.