Home / 9,095,315.22-12,551,505.60-4,965,397.41

Finding the Fourth Proportional to 9,095,315.22, 12,551,505.60 and 4,965,397.41

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Solution

The fourth proportional to 9,095,315.22, 12,551,505.60 and 4,965,397.41 is: 6,852,232.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,095,315.22 : 12,551,505.60 = 4,965,397.41 : x
  2. Step 2: Convert to fraction form
    9,095,315.22/12,551,505.60 = 4,965,397.41/x
  3. Step 3: Cross multiply
    9,095,315.22x = 12,551,505.60 × 4,965,397.41
  4. Step 4: Simplify right side
    9,095,315.22x = 62,323,213,397,840.49
  5. Step 5: Solve for x
    x = 62,323,213,397,840.49/9,095,315.22
  6. Step 6: Final answer
    x = 6,852,232.37

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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.