Home / 6,706,328.80-10,062,117.60-2,446,927.60

Finding the Fourth Proportional to 6,706,328.80, 10,062,117.60 and 2,446,927.60

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Solution

The fourth proportional to 6,706,328.80, 10,062,117.60 and 2,446,927.60 is: 3,671,348.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,706,328.80 : 10,062,117.60 = 2,446,927.60 : x
  2. Step 2: Convert to fraction form
    6,706,328.80/10,062,117.60 = 2,446,927.60/x
  3. Step 3: Cross multiply
    6,706,328.80x = 10,062,117.60 × 2,446,927.60
  4. Step 4: Simplify right side
    6,706,328.80x = 24,621,273,269,885.76
  5. Step 5: Solve for x
    x = 24,621,273,269,885.76/6,706,328.80
  6. Step 6: Final answer
    x = 3,671,348.96

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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.