Home / 6,706,877.56-9,255,492.48-3,651,091

Finding the Fourth Proportional to 6,706,877.56, 9,255,492.48 and 3,651,091

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Solution

The fourth proportional to 6,706,877.56, 9,255,492.48 and 3,651,091 is: 5,038,506.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,706,877.56 : 9,255,492.48 = 3,651,091 : x
  2. Step 2: Convert to fraction form
    6,706,877.56/9,255,492.48 = 3,651,091/x
  3. Step 3: Cross multiply
    6,706,877.56x = 9,255,492.48 × 3,651,091
  4. Step 4: Simplify right side
    6,706,877.56x = 33,792,645,294,295.68
  5. Step 5: Solve for x
    x = 33,792,645,294,295.68/6,706,877.56
  6. Step 6: Final answer
    x = 5,038,506.37

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.