Home / 9,712,234.40-14,584,940.40-6,361,296.80

Finding the Fourth Proportional to 9,712,234.40, 14,584,940.40 and 6,361,296.80

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Solution

The fourth proportional to 9,712,234.40, 14,584,940.40 and 6,361,296.80 is: 9,552,810.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,712,234.40 : 14,584,940.40 = 6,361,296.80 : x
  2. Step 2: Convert to fraction form
    9,712,234.40/14,584,940.40 = 6,361,296.80/x
  3. Step 3: Cross multiply
    9,712,234.40x = 14,584,940.40 × 6,361,296.80
  4. Step 4: Simplify right side
    9,712,234.40x = 92,779,134,694,710.72
  5. Step 5: Solve for x
    x = 92,779,134,694,710.72/9,712,234.40
  6. Step 6: Final answer
    x = 9,552,810.49

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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.