Home / 15,552,601.20-23,328,901.80-6,096,985.20

Finding the Fourth Proportional to 15,552,601.20, 23,328,901.80 and 6,096,985.20

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Solution

The fourth proportional to 15,552,601.20, 23,328,901.80 and 6,096,985.20 is: 9,145,477.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,552,601.20 : 23,328,901.80 = 6,096,985.20 : x
  2. Step 2: Convert to fraction form
    15,552,601.20/23,328,901.80 = 6,096,985.20/x
  3. Step 3: Cross multiply
    15,552,601.20x = 23,328,901.80 × 6,096,985.20
  4. Step 4: Simplify right side
    15,552,601.20x = 142,235,969,006,853.38
  5. Step 5: Solve for x
    x = 142,235,969,006,853.38/15,552,601.20
  6. Step 6: Final answer
    x = 9,145,477.80

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1.5x scale

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.