Home / 41,323,799.94-61,985,699.59-15,064,605.06

Finding the Fourth Proportional to 41,323,799.94, 61,985,699.59 and 15,064,605.06

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Solution

The fourth proportional to 41,323,799.94, 61,985,699.59 and 15,064,605.06 is: 22,596,907.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,323,799.94 : 61,985,699.59 = 15,064,605.06 : x
  2. Step 2: Convert to fraction form
    41,323,799.94/61,985,699.59 = 15,064,605.06/x
  3. Step 3: Cross multiply
    41,323,799.94x = 61,985,699.59 × 15,064,605.06
  4. Step 4: Simplify right side
    41,323,799.94x = 933,790,083,691,154
  5. Step 5: Solve for x
    x = 933,790,083,691,154/41,323,799.94
  6. Step 6: Final answer
    x = 22,596,907.47

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.