Home / 24,569,256.90-33,906,600-13,556,721

Finding the Fourth Proportional to 24,569,256.90, 33,906,600 and 13,556,721

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Solution

The fourth proportional to 24,569,256.90, 33,906,600 and 13,556,721 is: 18,708,840.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,569,256.90 : 33,906,600 = 13,556,721 : x
  2. Step 2: Convert to fraction form
    24,569,256.90/33,906,600 = 13,556,721/x
  3. Step 3: Cross multiply
    24,569,256.90x = 33,906,600 × 13,556,721
  4. Step 4: Simplify right side
    24,569,256.90x = 459,662,316,258,600
  5. Step 5: Solve for x
    x = 459,662,316,258,600/24,569,256.90
  6. Step 6: Final answer
    x = 18,708,840.81

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1.5x scale

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.