Home / 26,032,129.43-35,923,560.06-14,270,995.58

Finding the Fourth Proportional to 26,032,129.43, 35,923,560.06 and 14,270,995.58

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Solution

The fourth proportional to 26,032,129.43, 35,923,560.06 and 14,270,995.58 is: 19,693,547.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,032,129.43 : 35,923,560.06 = 14,270,995.58 : x
  2. Step 2: Convert to fraction form
    26,032,129.43/35,923,560.06 = 14,270,995.58/x
  3. Step 3: Cross multiply
    26,032,129.43x = 35,923,560.06 × 14,270,995.58
  4. Step 4: Simplify right side
    26,032,129.43x = 512,664,966,654,506.75
  5. Step 5: Solve for x
    x = 512,664,966,654,506.75/26,032,129.43
  6. Step 6: Final answer
    x = 19,693,547.08

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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.