Home / 16,788,897.90-25,183,346.85-6,007,044.60

Finding the Fourth Proportional to 16,788,897.90, 25,183,346.85 and 6,007,044.60

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Solution

The fourth proportional to 16,788,897.90, 25,183,346.85 and 6,007,044.60 is: 9,010,566.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,788,897.90 : 25,183,346.85 = 6,007,044.60 : x
  2. Step 2: Convert to fraction form
    16,788,897.90/25,183,346.85 = 6,007,044.60/x
  3. Step 3: Cross multiply
    16,788,897.90x = 25,183,346.85 × 6,007,044.60
  4. Step 4: Simplify right side
    16,788,897.90x = 151,277,487,705,219.50
  5. Step 5: Solve for x
    x = 151,277,487,705,219.50/16,788,897.90
  6. Step 6: Final answer
    x = 9,010,566.90

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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.