Home / 46,544,792.04-69,817,186.26-21,946,993.32

Finding the Fourth Proportional to 46,544,792.04, 69,817,186.26 and 21,946,993.32

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Solution

The fourth proportional to 46,544,792.04, 69,817,186.26 and 21,946,993.32 is: 32,920,489.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,544,792.04 : 69,817,186.26 = 21,946,993.32 : x
  2. Step 2: Convert to fraction form
    46,544,792.04/69,817,186.26 = 21,946,993.32/x
  3. Step 3: Cross multiply
    46,544,792.04x = 69,817,186.26 × 21,946,993.32
  4. Step 4: Simplify right side
    46,544,792.04x = 1,532,277,320,469,416
  5. Step 5: Solve for x
    x = 1,532,277,320,469,416/46,544,792.04
  6. Step 6: Final answer
    x = 32,920,489.13

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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.