Home / 32,288,537.06-44,556,897.70-19,061,974.48

Finding the Fourth Proportional to 32,288,537.06, 44,556,897.70 and 19,061,974.48

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Solution

The fourth proportional to 32,288,537.06, 44,556,897.70 and 19,061,974.48 is: 26,304,767.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,288,537.06 : 44,556,897.70 = 19,061,974.48 : x
  2. Step 2: Convert to fraction form
    32,288,537.06/44,556,897.70 = 19,061,974.48/x
  3. Step 3: Cross multiply
    32,288,537.06x = 44,556,897.70 × 19,061,974.48
  4. Step 4: Simplify right side
    32,288,537.06x = 849,342,446,865,370.75
  5. Step 5: Solve for x
    x = 849,342,446,865,370.75/32,288,537.06
  6. Step 6: Final answer
    x = 26,304,767.08

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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.