Home / 16,795,848.60-25,193,772.90-6,013,501.20

Finding the Fourth Proportional to 16,795,848.60, 25,193,772.90 and 6,013,501.20

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Solution

The fourth proportional to 16,795,848.60, 25,193,772.90 and 6,013,501.20 is: 9,020,251.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,795,848.60 : 25,193,772.90 = 6,013,501.20 : x
  2. Step 2: Convert to fraction form
    16,795,848.60/25,193,772.90 = 6,013,501.20/x
  3. Step 3: Cross multiply
    16,795,848.60x = 25,193,772.90 × 6,013,501.20
  4. Step 4: Simplify right side
    16,795,848.60x = 151,502,783,566,677.47
  5. Step 5: Solve for x
    x = 151,502,783,566,677.47/16,795,848.60
  6. Step 6: Final answer
    x = 9,020,251.80

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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.