Home / 16,151,186.36-24,226,779.54-6,564,318.78

Finding the Fourth Proportional to 16,151,186.36, 24,226,779.54 and 6,564,318.78

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Solution

The fourth proportional to 16,151,186.36, 24,226,779.54 and 6,564,318.78 is: 9,846,478.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,151,186.36 : 24,226,779.54 = 6,564,318.78 : x
  2. Step 2: Convert to fraction form
    16,151,186.36/24,226,779.54 = 6,564,318.78/x
  3. Step 3: Cross multiply
    16,151,186.36x = 24,226,779.54 × 6,564,318.78
  4. Step 4: Simplify right side
    16,151,186.36x = 159,032,303,913,341.75
  5. Step 5: Solve for x
    x = 159,032,303,913,341.75/16,151,186.36
  6. Step 6: Final answer
    x = 9,846,478.17

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Similar ratio
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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.