Home / 4,224,897.64-5,830,256.08-2,413,945

Finding the Fourth Proportional to 4,224,897.64, 5,830,256.08 and 2,413,945

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Solution

The fourth proportional to 4,224,897.64, 5,830,256.08 and 2,413,945 is: 3,331,185.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,224,897.64 : 5,830,256.08 = 2,413,945 : x
  2. Step 2: Convert to fraction form
    4,224,897.64/5,830,256.08 = 2,413,945/x
  3. Step 3: Cross multiply
    4,224,897.64x = 5,830,256.08 × 2,413,945
  4. Step 4: Simplify right side
    4,224,897.64x = 14,073,917,513,035.60
  5. Step 5: Solve for x
    x = 14,073,917,513,035.60/4,224,897.64
  6. Step 6: Final answer
    x = 3,331,185.44

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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.