Home / 23,778,721.08-35,607,531.36-15,667,104.57

Finding the Fourth Proportional to 23,778,721.08, 35,607,531.36 and 15,667,104.57

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Solution

The fourth proportional to 23,778,721.08, 35,607,531.36 and 15,667,104.57 is: 23,460,762.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,778,721.08 : 35,607,531.36 = 15,667,104.57 : x
  2. Step 2: Convert to fraction form
    23,778,721.08/35,607,531.36 = 15,667,104.57/x
  3. Step 3: Cross multiply
    23,778,721.08x = 35,607,531.36 × 15,667,104.57
  4. Step 4: Simplify right side
    23,778,721.08x = 557,866,917,296,674.31
  5. Step 5: Solve for x
    x = 557,866,917,296,674.31/23,778,721.08
  6. Step 6: Final answer
    x = 23,460,762.06

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.