Home / 30,069,085.08-41,473,897.45-27,596,273.34

Finding the Fourth Proportional to 30,069,085.08, 41,473,897.45 and 27,596,273.34

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Solution

The fourth proportional to 30,069,085.08, 41,473,897.45 and 27,596,273.34 is: 38,063,180.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,069,085.08 : 41,473,897.45 = 27,596,273.34 : x
  2. Step 2: Convert to fraction form
    30,069,085.08/41,473,897.45 = 27,596,273.34/x
  3. Step 3: Cross multiply
    30,069,085.08x = 41,473,897.45 × 27,596,273.34
  4. Step 4: Simplify right side
    30,069,085.08x = 1,144,525,010,436,338.25
  5. Step 5: Solve for x
    x = 1,144,525,010,436,338.25/30,069,085.08
  6. Step 6: Final answer
    x = 38,063,180.42

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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.