Home / 9,355,357.92-14,034,785.76-2,963,894.16

Finding the Fourth Proportional to 9,355,357.92, 14,034,785.76 and 2,963,894.16

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Solution

The fourth proportional to 9,355,357.92, 14,034,785.76 and 2,963,894.16 is: 4,446,395.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,355,357.92 : 14,034,785.76 = 2,963,894.16 : x
  2. Step 2: Convert to fraction form
    9,355,357.92/14,034,785.76 = 2,963,894.16/x
  3. Step 3: Cross multiply
    9,355,357.92x = 14,034,785.76 × 2,963,894.16
  4. Step 4: Simplify right side
    9,355,357.92x = 41,597,619,550,915.16
  5. Step 5: Solve for x
    x = 41,597,619,550,915.16/9,355,357.92
  6. Step 6: Final answer
    x = 4,446,395.31

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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.