Home / 9,968,328.70-14,952,493.06-2,395,294.46

Finding the Fourth Proportional to 9,968,328.70, 14,952,493.06 and 2,395,294.46

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Solution

The fourth proportional to 9,968,328.70, 14,952,493.06 and 2,395,294.46 is: 3,592,941.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,968,328.70 : 14,952,493.06 = 2,395,294.46 : x
  2. Step 2: Convert to fraction form
    9,968,328.70/14,952,493.06 = 2,395,294.46/x
  3. Step 3: Cross multiply
    9,968,328.70x = 14,952,493.06 × 2,395,294.46
  4. Step 4: Simplify right side
    9,968,328.70x = 35,815,623,789,806.45
  5. Step 5: Solve for x
    x = 35,815,623,789,806.45/9,968,328.70
  6. Step 6: Final answer
    x = 3,592,941.69

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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.