Home / 32,324,876.84-44,608,318.26-17,640,543.16

Finding the Fourth Proportional to 32,324,876.84, 44,608,318.26 and 17,640,543.16

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Solution

The fourth proportional to 32,324,876.84, 44,608,318.26 and 17,640,543.16 is: 24,343,943.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,324,876.84 : 44,608,318.26 = 17,640,543.16 : x
  2. Step 2: Convert to fraction form
    32,324,876.84/44,608,318.26 = 17,640,543.16/x
  3. Step 3: Cross multiply
    32,324,876.84x = 44,608,318.26 × 17,640,543.16
  4. Step 4: Simplify right side
    32,324,876.84x = 786,914,963,449,025.25
  5. Step 5: Solve for x
    x = 786,914,963,449,025.25/32,324,876.84
  6. Step 6: Final answer
    x = 24,343,943.13

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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.