Home / 8,804,125.80-13,206,188.70-6,064,252.20

Finding the Fourth Proportional to 8,804,125.80, 13,206,188.70 and 6,064,252.20

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Solution

The fourth proportional to 8,804,125.80, 13,206,188.70 and 6,064,252.20 is: 9,096,378.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,804,125.80 : 13,206,188.70 = 6,064,252.20 : x
  2. Step 2: Convert to fraction form
    8,804,125.80/13,206,188.70 = 6,064,252.20/x
  3. Step 3: Cross multiply
    8,804,125.80x = 13,206,188.70 × 6,064,252.20
  4. Step 4: Simplify right side
    8,804,125.80x = 80,085,658,877,590.14
  5. Step 5: Solve for x
    x = 80,085,658,877,590.14/8,804,125.80
  6. Step 6: Final answer
    x = 9,096,378.30

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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.