Home / 25,824,497.51-35,637,375.94-14,223,140.48

Finding the Fourth Proportional to 25,824,497.51, 35,637,375.94 and 14,223,140.48

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Solution

The fourth proportional to 25,824,497.51, 35,637,375.94 and 14,223,140.48 is: 19,627,696.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,824,497.51 : 35,637,375.94 = 14,223,140.48 : x
  2. Step 2: Convert to fraction form
    25,824,497.51/35,637,375.94 = 14,223,140.48/x
  3. Step 3: Cross multiply
    25,824,497.51x = 35,637,375.94 × 14,223,140.48
  4. Step 4: Simplify right side
    25,824,497.51x = 506,875,404,386,727.62
  5. Step 5: Solve for x
    x = 506,875,404,386,727.62/25,824,497.51
  6. Step 6: Final answer
    x = 19,627,696.69

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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.