Home / 25,824,506.54-35,637,388.34-14,223,149.51

Finding the Fourth Proportional to 25,824,506.54, 35,637,388.34 and 14,223,149.51

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Solution

The fourth proportional to 25,824,506.54, 35,637,388.34 and 14,223,149.51 is: 19,627,709.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,824,506.54 : 35,637,388.34 = 14,223,149.51 : x
  2. Step 2: Convert to fraction form
    25,824,506.54/35,637,388.34 = 14,223,149.51/x
  3. Step 3: Cross multiply
    25,824,506.54x = 35,637,388.34 × 14,223,149.51
  4. Step 4: Simplify right side
    25,824,506.54x = 506,875,902,256,448.06
  5. Step 5: Solve for x
    x = 506,875,902,256,448.06/25,824,506.54
  6. Step 6: Final answer
    x = 19,627,709.11

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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.