Home / 44,282,276.65-61,121,696.39-25,703,402.32

Finding the Fourth Proportional to 44,282,276.65, 61,121,696.39 and 25,703,402.32

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Solution

The fourth proportional to 44,282,276.65, 61,121,696.39 and 25,703,402.32 is: 35,477,750.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,282,276.65 : 61,121,696.39 = 25,703,402.32 : x
  2. Step 2: Convert to fraction form
    44,282,276.65/61,121,696.39 = 25,703,402.32/x
  3. Step 3: Cross multiply
    44,282,276.65x = 61,121,696.39 × 25,703,402.32
  4. Step 4: Simplify right side
    44,282,276.65x = 1,571,035,552,608,128
  5. Step 5: Solve for x
    x = 1,571,035,552,608,128/44,282,276.65
  6. Step 6: Final answer
    x = 35,477,750.27

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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.