Home / 41,013,654.48-61,533,950.04-16,772,968.32

Finding the Fourth Proportional to 41,013,654.48, 61,533,950.04 and 16,772,968.32

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Solution

The fourth proportional to 41,013,654.48, 61,533,950.04 and 16,772,968.32 is: 25,164,960.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,013,654.48 : 61,533,950.04 = 16,772,968.32 : x
  2. Step 2: Convert to fraction form
    41,013,654.48/61,533,950.04 = 16,772,968.32/x
  3. Step 3: Cross multiply
    41,013,654.48x = 61,533,950.04 × 16,772,968.32
  4. Step 4: Simplify right side
    41,013,654.48x = 1,032,106,994,625,382.75
  5. Step 5: Solve for x
    x = 1,032,106,994,625,382.75/41,013,654.48
  6. Step 6: Final answer
    x = 25,164,960.49

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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.