Home / 29,788,773.03-41,106,265.83-16,733,482.20

Finding the Fourth Proportional to 29,788,773.03, 41,106,265.83 and 16,733,482.20

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Solution

The fourth proportional to 29,788,773.03, 41,106,265.83 and 16,733,482.20 is: 23,090,946.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,788,773.03 : 41,106,265.83 = 16,733,482.20 : x
  2. Step 2: Convert to fraction form
    29,788,773.03/41,106,265.83 = 16,733,482.20/x
  3. Step 3: Cross multiply
    29,788,773.03x = 41,106,265.83 × 16,733,482.20
  4. Step 4: Simplify right side
    29,788,773.03x = 687,850,967,574,773.12
  5. Step 5: Solve for x
    x = 687,850,967,574,773.12/29,788,773.03
  6. Step 6: Final answer
    x = 23,090,946.61

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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.