Home / 8,803,890.30-13,205,835.45-6,064,016.70

Finding the Fourth Proportional to 8,803,890.30, 13,205,835.45 and 6,064,016.70

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Solution

The fourth proportional to 8,803,890.30, 13,205,835.45 and 6,064,016.70 is: 9,096,025.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,803,890.30 : 13,205,835.45 = 6,064,016.70 : x
  2. Step 2: Convert to fraction form
    8,803,890.30/13,205,835.45 = 6,064,016.70/x
  3. Step 3: Cross multiply
    8,803,890.30x = 13,205,835.45 × 6,064,016.70
  4. Step 4: Simplify right side
    8,803,890.30x = 80,080,406,706,252.02
  5. Step 5: Solve for x
    x = 80,080,406,706,252.02/8,803,890.30
  6. Step 6: Final answer
    x = 9,096,025.05

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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.