Home / 8,353,036.10-11,669,056.30-8,353,036.10

Finding the Fourth Proportional to 8,353,036.10, 11,669,056.30 and 8,353,036.10

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Solution

The fourth proportional to 8,353,036.10, 11,669,056.30 and 8,353,036.10 is: 11,669,056.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,353,036.10 : 11,669,056.30 = 8,353,036.10 : x
  2. Step 2: Convert to fraction form
    8,353,036.10/11,669,056.30 = 8,353,036.10/x
  3. Step 3: Cross multiply
    8,353,036.10x = 11,669,056.30 × 8,353,036.10
  4. Step 4: Simplify right side
    8,353,036.10x = 97,472,048,526,832.44
  5. Step 5: Solve for x
    x = 97,472,048,526,832.44/8,353,036.10
  6. Step 6: Final answer
    x = 11,669,056.30

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.