Home / 9,095,313.22-12,551,502.84-4,965,395.41

Finding the Fourth Proportional to 9,095,313.22, 12,551,502.84 and 4,965,395.41

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Solution

The fourth proportional to 9,095,313.22, 12,551,502.84 and 4,965,395.41 is: 6,852,229.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,095,313.22 : 12,551,502.84 = 4,965,395.41 : x
  2. Step 2: Convert to fraction form
    9,095,313.22/12,551,502.84 = 4,965,395.41/x
  3. Step 3: Cross multiply
    9,095,313.22x = 12,551,502.84 × 4,965,395.41
  4. Step 4: Simplify right side
    9,095,313.22x = 62,323,174,590,337.97
  5. Step 5: Solve for x
    x = 62,323,174,590,337.97/9,095,313.22
  6. Step 6: Final answer
    x = 6,852,229.61

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1.5x scale

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.