Home / 16,038,202.35-24,056,095.01-5,107,951.11

Finding the Fourth Proportional to 16,038,202.35, 24,056,095.01 and 5,107,951.11

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Solution

The fourth proportional to 16,038,202.35, 24,056,095.01 and 5,107,951.11 is: 7,661,541.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,038,202.35 : 24,056,095.01 = 5,107,951.11 : x
  2. Step 2: Convert to fraction form
    16,038,202.35/24,056,095.01 = 5,107,951.11/x
  3. Step 3: Cross multiply
    16,038,202.35x = 24,056,095.01 × 5,107,951.11
  4. Step 4: Simplify right side
    16,038,202.35x = 122,877,357,183,055.20
  5. Step 5: Solve for x
    x = 122,877,357,183,055.20/16,038,202.35
  6. Step 6: Final answer
    x = 7,661,541.77

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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.